D4Science Infrastructure

I see that the HL returns this user and the Workspace tries to get its information, but the exception should be managed properly. Either the HL does not return these users or Workspace does not print the stack trace on ERROR, it should print a WARN with a message at least.

18:05:05,186 ERROR [http-bio-9090-exec-85][LiferayUserManager:437] Failed to fetch user by username = d4science.research-infrastructures.eu-D4Research-OpenAIRE-Connect_Coordination-Manager
com.liferay.portal.NoSuchUserException: No User exists with the key {companyId=20154, screenName=d4science.research-infrastructures.eu-d4research-openaire-connect_coordination-manager}
    at com.liferay.portal.service.persistence.UserPersistenceImpl.findByC_SN(UserPersistenceImpl.java:4272)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.getUserByScreenName(UserLocalServiceImpl.java:2778)
    at sun.reflect.GeneratedMethodAccessor635.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:67)
    at com.sun.proxy.$Proxy621.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceWrapper.getUserByScreenName(UserLocalServiceWrapper.java:2333)
    at sun.reflect.GeneratedMethodAccessor635.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:67)
    at com.sun.proxy.$Proxy622.getUserByScreenName(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor635.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:115)
    at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:51)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:111)
    at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:175)
    at com.sun.proxy.$Proxy107.getUserByScreenName(Unknown Source)
    at com.liferay.portal.service.UserLocalServiceUtil.getUserByScreenName(UserLocalServiceUtil.java:2204)
    at org.gcube.vomanagement.usermanagement.impl.LiferayUserManager.getUserByUsername(LiferayUserManager.java:434)
    at org.gcube.vomanagement.usermanagement.impl.LiferayUserManager.getUserByScreenName(LiferayUserManager.java:451)
    at org.gcube.portlets.user.workspace.server.util.UserUtil.getUserFullName(UserUtil.java:59)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGxtInfoContactFromPortalLogin(GWTWorkspaceBuilder.java:641)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder.buildGxtInfoContactsFromPortalLogins(GWTWorkspaceBuilder.java:621)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.getListUserSharedByFolderSharedId(GWTWorkspaceServiceImpl.java:1766)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.checkNotifyAddItemToShare(GWTWorkspaceServiceImpl.java:743)
    at org.gcube.portlets.user.workspace.server.GWTWorkspaceServiceImpl.createFolder(GWTWorkspaceServiceImpl.java:985)