[gatein-issues] [JBoss JIRA] Closed: (GTNPORTAL-694) Exception when selecting Vista window decoration

Exception when selecting Vista window decoration ------------------------------------------------ Key: GTNPORTAL-694 URL: https://jira.jboss.org/jira/browse/GTNPORTAL-694 Project: GateIn Portal Issue Type: Bug Affects Versions: 3.0.0-CR01 Reporter: Wesley Hales Assignee: Truong Le * Note - This works normally after the exception occured and I logged back in. Sign In -> Edit Page (Home) -> Add any portlet -> select edit properties of new portlet window -> Decoration Themes -> Select Vista -> Save & Close -> Save the page Then the error popup and stacktrace below occured for me... [STDOUT] Creating a new session of the 'sample-ext' 21:30:35,585 INFO [portal:PortalSessionListener] portal' portal 21:33:25,744 ERROR [portal:UIPortalApplication] Error during the processAction phase java.lang.NullPointerException at org.exoplatform.portal.webui.portal.UIPortalComponent.getTemplate(UIPortalComponent.java:64) at org.exoplatform.portal.webui.util.PortalDataMapper.toContainer(PortalDataMapper.java:112) at org.exoplatform.portal.webui.util.PortalDataMapper.toPageModel(PortalDataMapper.java:180) at org.exoplatform.portal.webui.util.PortalDataMapper.buildModelObject(PortalDataMapper.java:77) at org.exoplatform.portal.webui. Going back to the page and trying to do the same steps again, I get.... [ChromatticSessionImpl] Attempt to insert context EntityContext[state=ObjectStatus[status=TRANSIENT],mapper=EntityMapper[class=class org.gatein.mop.core.api.workspace.UIWindowImpl,typeName=mop:uiwindow]] as an existing child with name mop:70067cdf-79dd-484b-8132-d4cec25cb9ac child of node /production/mop:workspace/mop:portalsites/mop:classic/mop:rootpage/mop:children/mop:pages/mop:children/mop:homepage/mop:rootcomponent 21:34:58,595 ERROR [portal:UIPortalApplication] Error during the processAction phase org.chromattic.api.DuplicateNameException: Attempt to insert context EntityContext[state=ObjectStatus[status=TRANSIENT],mapper=EntityMapper[class=class org.gatein.mop.core.api.workspace.UIWindowImpl,typeName=mop:uiwindow]] as an existing child with name mop:70067cdf-79dd-484b-8132-d4cec25cb9ac child of node /production/mop:workspace/mop:portalsites/mop:classic/mop:rootpage/mop:children/mop:pages/mop:children/mop:homepage/mop:rootcomponent at org.chromattic.core.DomainSessionImpl._persist(DomainSessionImpl.java:199) at org.chromattic.core.DomainSessionImpl._persist(DomainSessionImpl.java:170) at org.chromattic.core.DomainSession.persist(DomainSession.java:351) at org.chromattic.core.EntityContext.addChild(EntityContext.java:187) at org.chromattic.core.mapper.onetomany.hierarchical.AnyChildMap.put(AnyChildMap.java:85) at org.chromattic.core.mapper.onetomany.hierarchical.AnyChildMap.put(AnyChildMap.java:31) at org.gatein.mop.core.api.wo