2276751 - Internal GUI error with Integration Process objects in PI ESR

• When working in the Process Integration (PI) Enterprise Services Repository (ESR) the error below occurs when opening/creating Integration Process objects
  An internal GUI error occurred.
  This function should be called while holding treeLock.
  See error logs for details.
  
  
• The Stacktrace contains the following:
  Thrown:
  com.sap.aii.utilxi.swing.framework.FrameworkException: Internal problem occurred
   at com.sap.aii.utilxi.swing.toolkit.ExceptionDialog.init(ExceptionDialog.java:126)
   at com.sap.aii.utilxi.swing.toolkit.ExceptionDialog.<init>(ExceptionDialog.java:98)
   at com.sap.aii.utilxi.swing.toolkit.IBMessages$1.run(IBMessages.java:318)
   at com.sap.aii.utilxi.misc.thread.ThreadPool.assureAWTEventQueueing(ThreadPool.java:84)
   at com.sap.aii.utilxi.misc.thread.ThreadPool.assureAWTEventQueueing(ThreadPool.java:67)
   at com.sap.aii.utilxi.swing.toolkit.IBMessages.showException(IBMessages.java:308)
   at com.sap.aii.utilxi.swing.toolkit.IBMessages.showException(IBMessages.java:298)
   at com.sap.aii.utilxi.swing.toolkit.Guitilities$EventProcessor$1.run(Guitilities.java:396)
   at java.awt.event.InvocationEvent.dispatch(Unknown Source)
   at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
   at java.awt.EventQueue.access$200(Unknown Source)
   at java.awt.EventQueue$3.run(Unknown Source)
   at java.awt.EventQueue$3.run(Unknown Source)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
   at java.awt.EventQueue.dispatchEvent(Unknown Source)
   at com.sap.aii.utilxi.swing.toolkit.Guitilities$EventProcessor.dispatchEvent(Guitilities.java:320)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
   at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
   at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
   at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
   at java.awt.EventDispatchThread.run(Unknown Source)
  Caused by: java.lang.IllegalStateException: This function should be called while holding treeLock

Read more...

• SAP NetWeaver Process Integration 7.1
• SAP enhancement package 1 for SAP NetWeaver Process Integration 7.1
• SAP NetWeaver 7.3
• SAP enhancement package 1 for SAP NetWeaver 7.3
• SAP NetWeaver 7.4

SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver Process Integration 7.1 ; SAP Process Integration all versions ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 1 for SAP NetWeaver Process Integration 7.1

Process Integration 7.10, PI 7.10, Process Integration 7.11, PI 7.11, Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.4, PI 7.4, PO 7.4, XI, AEX , KBA , BC-XI-IBD , Integration Builder - Design , Problem