java.lang.IllegalStateException: Token at 5154 cannot be located!
Inspected range:[0, 462596].
   at org.netbeans.modules.xml.text.syntax.XMLSyntaxSupport.getPreviousToken(XMLSyntaxSupport.java:131)
   at org.netbeans.modules.xml.text.syntax.XMLSyntaxSupport.getElementChain(XMLSyntaxSupport.java:162)
   at org.netbeans.modules.xml.text.structure.XMLDocumentModelProvider.generateDocumentElements(XMLDocumentModelProvider.java:439)
   at org.netbeans.modules.xml.text.structure.XMLDocumentModelProvider.updateModel(XMLDocumentModelProvider.java:266)
   at org.netbeans.modules.editor.structure.api.DocumentModel.updateModel(DocumentModel.java:512)
   at org.netbeans.modules.editor.structure.api.DocumentModel.access$000(DocumentModel.java:128)
   at org.netbeans.modules.editor.structure.api.DocumentModel$1.run(DocumentModel.java:191)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1411)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1991)