java.lang.AssertionError
   at org.netbeans.modules.web.indent.api.LexUtilities$1.compare(LexUtilities.java:281)
   at org.netbeans.modules.web.indent.api.LexUtilities$1.compare(LexUtilities.java:278)
   at java.util.TimSort.gallopRight(TimSort.java:656)
   at java.util.TimSort.mergeHi(TimSort.java:859)
   at java.util.TimSort.mergeAt(TimSort.java:516)
   at java.util.TimSort.mergeForceCollapse(TimSort.java:457)
   at java.util.TimSort.sort(TimSort.java:254)
   at java.util.Arrays.sort(Arrays.java:1512)
   at java.util.ArrayList.sort(ArrayList.java:1454)
   at java.util.Collections.sort(Collections.java:175)
   at org.netbeans.modules.web.indent.api.LexUtilities.getEmbeddedTokenSequences(LexUtilities.java:278)
   at org.netbeans.modules.web.indent.api.LexUtilities.createCodeBlocks(LexUtilities.java:328)
   at org.netbeans.modules.web.indent.api.support.AbstractIndenter.calculateIndentation(AbstractIndenter.java:306)
   at org.netbeans.modules.web.indent.api.support.AbstractIndenter.reindent(AbstractIndenter.java:233)
   at org.netbeans.modules.html.editor.indent.HtmlIndentTask.reindent(HtmlIndentTask.java:74)
   at org.netbeans.modules.editor.indent.TaskHandler$MimeItem.runTask(TaskHandler.java:573)
   at org.netbeans.modules.editor.indent.TaskHandler.runTasks(TaskHandler.java:334)
   at org.netbeans.modules.editor.indent.IndentImpl.reformat(IndentImpl.java:365)
   at org.netbeans.modules.editor.indent.api.Reformat.reformat(Reformat.java:154)
   at org.netbeans.lib.editor.codetemplates.CodeTemplateInsertHandler.run(CodeTemplateInsertHandler.java:376)
   at org.netbeans.editor.GuardedDocument.runAtomicAsUser(GuardedDocument.java:356)
   at org.netbeans.lib.editor.codetemplates.CodeTemplateInsertHandler.insertTemplate(CodeTemplateInsertHandler.java:286)
   at org.netbeans.lib.editor.codetemplates.CodeTemplateInsertHandler.processTemplate(CodeTemplateInsertHandler.java:254)
   at org.netbeans.lib.editor.codetemplates.CodeTemplateManagerOperation.insert(CodeTemplateManagerOperation.java:298)
   at org.netbeans.lib.editor.codetemplates.api.CodeTemplate.insert(CodeTemplate.java:107)
   at org.netbeans.modules.csl.editor.completion.GsfCompletionItem$DelegatedItem.defaultSubstituteText(GsfCompletionItem.java:384)
   at org.netbeans.modules.csl.editor.completion.GsfCompletionItem$DelegatedItem.substituteText(GsfCompletionItem.java:354)
   at org.netbeans.modules.csl.editor.completion.GsfCompletionItem.defaultAction(GsfCompletionItem.java:506)
   at org.netbeans.modules.csl.editor.completion.GsfCompletionItem$DelegatedItem.defaultAction(GsfCompletionItem.java:121)
   at org.netbeans.modules.csl.editor.completion.GsfCompletionItem$DelegatedItem.instantSubstitution(GsfCompletionItem.java:192)
   at org.netbeans.modules.editor.completion.CompletionImpl$10.run(CompletionImpl.java:1170)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
   at java.awt.EventQueue.access$500(EventQueue.java:97)
   at java.awt.EventQueue$3.run(EventQueue.java:709)
   at java.awt.EventQueue$3.run(EventQueue.java:703)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)