javax.swing.text.BadLocationException: Invalid offset=106074, docLength=38727
   at org.netbeans.editor.DocumentContent.checkOffset(DocumentContent.java:418)
   at org.netbeans.editor.DocumentContent.createPosition(DocumentContent.java:131)
   at javax.swing.text.AbstractDocument.createPosition(AbstractDocument.java:816)
Caused: java.lang.IllegalArgumentException: Invalid offset=106074 in doc: org.netbeans.modules.editor.NbEditorDocument@118c07f, mimeType='text/x-h', kitClass=null, length=38727, version=3, file=null
   at org.netbeans.modules.editor.lib2.view.OffsetRegion.createPos(OffsetRegion.java:85)
   at org.netbeans.modules.editor.lib2.view.OffsetRegion.union(OffsetRegion.java:157)
   at org.netbeans.modules.editor.lib2.view.OffsetRegion.union(OffsetRegion.java:72)
   at org.netbeans.modules.editor.lib2.view.ViewUpdates.viewFactoryChanged(ViewUpdates.java:524)
Caused: java.lang.reflect.InvocationTargetException
   at sun.reflect.GeneratedMethodAccessor59.invoke(GeneratedMethodAccessor59.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 $Proxy27.viewFactoryChanged(.java:0)
   at org.netbeans.modules.editor.lib2.view.EditorViewFactory.fireEvent(EditorViewFactory.java:245)
   at org.netbeans.modules.editor.fold.FoldViewFactory.foldHierarchyChanged(FoldViewFactory.java:179)
   at org.netbeans.modules.editor.fold.FoldHierarchyExecution.fireFoldHierarchyListener(FoldHierarchyExecution.java:331)
   at org.netbeans.modules.editor.fold.FoldHierarchyExecution.createAndFireFoldHierarchyEvent(FoldHierarchyExecution.java:557)
   at org.netbeans.modules.editor.fold.FoldHierarchyTransactionImpl.commit(FoldHierarchyTransactionImpl.java:251)
   at org.netbeans.spi.editor.fold.FoldHierarchyTransaction.commit(FoldHierarchyTransaction.java:91)
   at org.netbeans.modules.xml.text.folding.XmlFoldManager.updateFolds(XmlFoldManager.java:225)
   at org.netbeans.modules.xml.text.folding.XmlFoldManager.access$100(XmlFoldManager.java:82)
   at org.netbeans.modules.xml.text.folding.XmlFoldManager$1.run(XmlFoldManager.java:173)
   at java.util.TimerThread.mainLoop(TimerThread.java:512)
   at java.util.TimerThread.run(TimerThread.java:462)