java.lang.IllegalStateException: matchOffset=1966 > docViewEndOffset=1919 docView: DV@641ee117#49:<0,1919>, WxH:518.0x686.0; incomingMod=true; lengthyAtomicEdit=0 Doc: NbEditorDocument@479d7f11, Length=1918, Version=7, StreamDesc: [ 0]: PV@2bc02f55#2:<0,48> Y=0.0(R0.0) "# This ...DE\n", WxH:336.0x14.0 [0]: HV@274be05b#0:<0,47> X=0.0(R0.0) "# This ...IDE" L=TLc[]:47;W=329.0 [1]: NV@66768a84#0:<47,48> X=329.0(R329.0) "\n" [ 1]: PV@56638be3#2:<48,107> Y=14.0(R14.0) "# It us...s.\n", WxH:413.0x14.0 [0]: HV@708014a9#0:<48,106> X=0.0(R0.0) "# It us...es." L=TLc[]:58;W=406.0 [1]: NV@68cc9cf2#0:<106,107> X=406.0(R406.0) "\n" [ 2]: PV@21751064#2:<107,123> Y=28.0(R28.0) "--- Bas...0)\n", WxH:112.0x14.0 [0]: HV@5154099e#0:<107,122> X=0.0(R0.0) "--- Bas...20)" L=TLc[]:15;W=105.0 [1]: NV@64438dc8#0:<122,123> X=105.0(R105.0) "\n" [ 3]: PV@0c872665#2:<123,160> Y=42.0(R42.0) "+++ Loc...0)\n", WxH:259.0x14.0 [0]: HV@0f1178e5#0:<123,159> X=0.0(R0.0) at org.netbeans.modules.editor.lib2.view.ViewBuilder.createNextView(ViewBuilder.java:385) Caused: java.lang.IllegalStateException: ViewBuilder: Error in view creation: prevViewEndOffset=0, matchOffset=1966, docViewEndOffset=1919, lineEndOffset=48, viewRemovalFinished=false at org.netbeans.modules.editor.lib2.view.ViewBuilder.createViews(ViewBuilder.java:339) at org.netbeans.modules.editor.lib2.view.ViewUpdates.buildViews(ViewUpdates.java:145) at org.netbeans.modules.editor.lib2.view.ViewUpdates.insertUpdate(ViewUpdates.java:316) Caused: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor78.invoke(GeneratedMethodAccessor78.java:0) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:459) Caused: java.lang.reflect.UndeclaredThrowableException at $Proxy23.insertUpdate(.java:0) at org.netbeans.lib.editor.util.swing.PriorityDocumentListenerList.insertUpdate(PriorityDocumentListenerList.java:82) at javax.swing.text.AbstractDocument.fireInsertUpdate(AbstractDocument.java:185) at org.netbeans.editor.BaseDocument.fireInsertUpdate(BaseDocument.java:1667) at org.netbeans.editor.BaseDocumentEvent.undo(BaseDocumentEvent.java:293) at org.netbeans.editor.GuardedDocumentEvent.undo(GuardedDocumentEvent.java:72) at javax.swing.undo.CompoundEdit.undo(CompoundEdit.java:46) at org.netbeans.editor.BaseDocument$AtomicCompoundEdit.undo(BaseDocument.java:2220) at org.netbeans.editor.BaseDocument.breakAtomicLock(BaseDocument.java:1871) at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:320) at org.openide.text.NbDocument.runAtomic(NbDocument.java:422) at org.netbeans.modules.diff.builtin.visualizer.editable.EditableDiffView$TextualDiffRefreshTask.exportDiff(EditableDiffView.java:1256) at org.netbeans.modules.diff.builtin.visualizer.editable.EditableDiffView$TextualDiffRefreshTask.refresh(EditableDiffView.java:1170) at org.netbeans.modules.diff.builtin.visualizer.editable.EditableDiffView$RefreshDiffTask.run(EditableDiffView.java:1347) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1424) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1968) Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to: java.lang.reflect.UndeclaredThrowableException at org.openide.util.RequestProcessor$Task.schedule(RequestProcessor.java:1465) at org.netbeans.modules.diff.builtin.visualizer.editable.EditableDiffView.refreshDiff(EditableDiffView.java:1338) at org.netbeans.modules.diff.builtin.visualizer.editable.EditableDiffView.insertUpdate(EditableDiffView.java:596) at org.netbeans.lib.editor.util.swing.PriorityDocumentListenerList.insertUpdate(PriorityDocumentListenerList.java:82) at javax.swing.text.AbstractDocument.fireInsertUpdate(AbstractDocument.java:185) at org.netbeans.editor.BaseDocument.fireInsertUpdate(BaseDocument.java:1667) at org.netbeans.editor.BaseDocument.insertString(BaseDocument.java:813) at org.netbeans.modules.diff.builtin.visualizer.editable.EditableDiffView$5.run(EditableDiffView.java:644) at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:314) at org.openide.text.NbDocument.runAtomic(NbDocument.java:422) at org.netbeans.modules.diff.builtin.visualizer.editable.EditableDiffView.replace(EditableDiffView.java:640) at org.netbeans.modules.diff.builtin.visualizer.editable.EditableDiffView.rollback(EditableDiffView.java:694) at org.netbeans.modules.diff.builtin.visualizer.editable.LineNumbersActionsBar.performAction(LineNumbersActionsBar.java:203) at org.netbeans.modules.diff.builtin.visualizer.editable.LineNumbersActionsBar.mouseClicked(LineNumbersActionsBar.java:210) at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:253) at java.awt.Component.processMouseEvent(Component.java:6270) at javax.swing.JComponent.processMouseEvent(JComponent.java:3267) at java.awt.Component.processEvent(Component.java:6032) at java.awt.Container.processEvent(Container.java:2041) at java.awt.Component.dispatchEventImpl(Component.java:4630) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.LightweightDispatcher.retargetMouseEvent(LightweightDispatcher.java:4577) at java.awt.LightweightDispatcher.processMouseEvent(LightweightDispatcher.java:4247) at java.awt.LightweightDispatcher.dispatchEvent(LightweightDispatcher.java:4168) at java.awt.Container.dispatchEventImpl(Container.java:2085) at java.awt.Window.dispatchEventImpl(Window.java:2478) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:148) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)