GraphExplorer Enumeration editing fails to open.
Sulca 5.1.5 error log:
java.lang.NullPointerException
at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:5746)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4931)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178)
at org.eclipse.swt.internal.win32.OS.SetWindowPos(Native Method)
at org.eclipse.swt.widgets.Widget.SetWindowPos(Widget.java:1482)
at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3304)
at org.eclipse.swt.widgets.Composite.setBoundsInPixels(Composite.java:1079)
at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3265)
at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3261)
at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3337)
at org.eclipse.swt.widgets.Control.setBounds(Control.java:3333)
at org.eclipse.swt.custom.ControlEditor.layout(ControlEditor.java:215)
at org.eclipse.swt.custom.TreeEditor.layout(TreeEditor.java:319)
at org.simantics.browsing.ui.swt.GraphExplorerImpl.reconfigureTreeEditor(GraphExplorerImpl.java:900)
at org.simantics.browsing.ui.swt.GraphExplorerImpl.reconfigureTreeEditorForText(GraphExplorerImpl.java:907)
at org.simantics.browsing.ui.swt.GraphExplorerImpl.startEnumerationEditing(GraphExplorerImpl.java:1081)
at org.simantics.browsing.ui.swt.GraphExplorerImpl.startEditing(GraphExplorerImpl.java:848)
at org.simantics.browsing.ui.swt.GraphExplorerImpl.access$7(GraphExplorerImpl.java:804)
at org.simantics.browsing.ui.swt.GraphExplorerImpl$12$1$1.run(GraphExplorerImpl.java:1472)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:37)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4213)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3820)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1044)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
at org.simantics.workbench.internal.SimanticsWorkbenchApplication.start(SimanticsWorkbenchApplication.java:156)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1499)