java.lang.NullPointerException

fordiac | mwc5 | 4 years ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at com.abb.fasa.fordiac.plugin.ui.actions.CConvertSystemToScheduledFASA$MapSubAppToCommand.canUndo()
  2. com.abb.fasa
    CConvertSystemToScheduledFASA$MapSubAppToCommand.canUndo
    1. com.abb.fasa.fordiac.plugin.ui.actions.CConvertSystemToScheduledFASA$MapSubAppToCommand.canUndo(CConvertSystemToScheduledFASA.java:932)
    1 frame
  3. Graphical Editing Framework
    GraphicalEditor.commandStackChanged
    1. org.eclipse.gef.commands.CommandStack.canUndo(CommandStack.java:165)
    2. org.eclipse.gef.ui.actions.UndoAction.calculateEnabled(UndoAction.java:55)
    3. org.eclipse.gef.ui.actions.WorkbenchPartAction.refresh(WorkbenchPartAction.java:131)
    4. org.eclipse.gef.ui.actions.UndoAction.refresh(UndoAction.java:87)
    5. org.eclipse.gef.ui.actions.WorkbenchPartAction.update(WorkbenchPartAction.java:173)
    6. org.eclipse.gef.ui.parts.GraphicalEditor.updateActions(GraphicalEditor.java:458)
    7. org.eclipse.gef.ui.parts.GraphicalEditor.commandStackChanged(GraphicalEditor.java:103)
    7 frames
  4. org.fordiac.ide
    DiagramEditor.commandStackChanged
    1. org.fordiac.ide.gef.DiagramEditor.commandStackChanged(Unknown Source)
    1 frame
  5. Graphical Editing Framework
    CommandStack.execute
    1. org.eclipse.gef.commands.CommandStack.notifyListeners(CommandStack.java:312)
    2. org.eclipse.gef.commands.CommandStack.execute(CommandStack.java:211)
    2 frames
  6. com.abb.fasa
    CConvertSystemToScheduledFASA$1.run
    1. com.abb.fasa.fordiac.plugin.ui.actions.CConvertSystemToScheduledFASA.addMappingTo4DIAC(CConvertSystemToScheduledFASA.java:800)
    2. com.abb.fasa.fordiac.plugin.ui.actions.CConvertSystemToScheduledFASA.access$4(CConvertSystemToScheduledFASA.java:722)
    3. com.abb.fasa.fordiac.plugin.ui.actions.CConvertSystemToScheduledFASA$1.run(CConvertSystemToScheduledFASA.java:135)
    3 frames
  7. Eclipse Jobs
    Worker.run
    1. org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    1 frame