Incident #1293: Workspace: Long stack trace exception in iMarine portal - D4Science Infrastructure - D4science

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Incident #1293

closed

Workspace: Long stack trace exception in iMarine portal

Added by Massimiliano Assante over 9 years ago. Updated over 9 years ago.

Status:

Closed

Priority:

Normal

Assignee:

Valentina Marioli

Category:

Other

Target version:

Release 3.9

Start date:

Nov 04, 2015

Due date:

% Done:

100%

Estimated time:

Infrastructure:

Production

Description

I was checking the logs and i found a very long recurring exception generated by the workspace. Can you please check it? Not sure if is related to HomeLibrary or workspace

2015-11-04 13:47:12,236 INFO  jcr.JCRHomeManager [TP-Processor12,getHome:94] %[PORTAL] 2504058972 [TP-Processor12] INFO  org.gcube.common.homelibrary.jcr.JCRHomeManager  - getHome user: yann.laurent
2015-11-04 13:47:12,253 INFO  servlet.JCRServlets [TP-Processor12,getChildrenById:51] %[PORTAL] 2504058989 [TP-Processor12] INFO  org.gcube.common.homelibrary.jcr.workspace.servlet.JCRServlets  - Calling servlet getChildrenById 4f0ff79d-3c1e-4d2a-bc74-6f731edcac98 by yann.laurent
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,321 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873006 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,325 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873010 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,329 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873014 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,332 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873017 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,337 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873022 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,341 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873026 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,345 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873030 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,348 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873033 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,352 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873037 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,356 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873041 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,360 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873045 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,363 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873048 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
Error retrieving user by screename  9b0b1850-c93d-4e4c-8c94-9af0d2e1c044
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=10112, screenName=9b0b1850-c93d-4e4c-8c94-9af0d2e1c044}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:2441)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:1386)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:625)
    at sun.reflect.GeneratedMethodAccessor2862.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:54)
    at com.sun.proxy.$Proxy419.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:82)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
    at com.sun.proxy.$Proxy82.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:641)
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:749)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,367 ERROR util.UserUtil [TP-Processor12,getUserFullName:52] %org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
[PORTAL] 2503873052 [TP-Processor12] ERROR org.gcube.portlets.user.workspace.server.util.UserUtil  - An error occurred in getUserFullName org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException
    at org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:754)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:42)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTFileGridModelItem(GWTWorkspaceBuilder.java:876)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGXTListFileGridModelItem(GWTWorkspaceBuilder.java:809)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getFolderChildrenForFileGrid(GWTWorkspaceServiceImpl.java:404)
    at sun.reflect.GeneratedMethodAccessor3470.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
    at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
    at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:774)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:896)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:744)
2015-11-04 13:47:12,381 INFO  servlet.JCRServlets [TP-Processor12,getItemByPath:85] %[PORTAL] 2504059117 [TP-Processor12] INFO  org.gcube.common.homelibrary.jcr.workspace.servlet.JCRServlets  - Calling Servlet GetItemByPath /Home/yann.laurent/Workspace/FB-SLB_Presentations by yann.laurent
2015-11-04 13:48:06,796 INFO  scopehelper.ScopeHelper [TP-Processor18,setContext:67] %13:48:06,796 INFO  [ScopeHelper:67] SETTING CONTEXT .. 
2015-11-04 13:48:06,797 INFO  scopehelper.ScopeHelper [TP-Processor18,setContext:106] %13:48:06,797 INFO  [ScopeHelper:106] SETTING CONTEXT  ID: 83EF4AC7C682F64E0158F0EFBF47A9B7  - username: george.kakaletris

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Updated by Valentina Marioli over 9 years ago

Assignee changed from Valentina Marioli to Francesco Mangiacrapa

It's not related to HomeLibrary.

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Updated by Valentina Marioli over 9 years ago

Status changed from New to In Progress
Assignee changed from Francesco Mangiacrapa to Valentina Marioli
Target version changed from UnSprintable to Release 3.9
% Done changed from 0 to 100

The exception is due to an error retrieving the owner of some items from Jackrabbit: the ID has been retrieved instead of the PortalLogin, so the portal is looking for the user "9b0b1850-c93d-4e4c-8c94-9af0d2e1c044" instead of "yann.laurent".
The bug affected some files created before April 2014.
The issue has been fixed and will be released in gCube 3.9.

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Updated by Valentina Marioli over 9 years ago

Status changed from In Progress to Closed

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D4Science Infrastructure

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Incident #1293

Workspace: Long stack trace exception in iMarine portal

Updated by Valentina Marioli over 9 years ago

Updated by Valentina Marioli over 9 years ago

Updated by Valentina Marioli over 9 years ago