java.lang.IndexOutOfBoundsException: Invalid index=3; foldCount=3
component=257767734
[root-fold] E <0,4086>, hash=0x75604554, [0, 4086] {0, 4086}
    [0]: [tag] E0 <558,4073>, desc='<.../>', hash=0x367ca00, [558, 4073] {559, 4072}
        [0]: [tag] E0 <567,2500>, desc='<.../>', hash=0x12fec7bf, [567, 2500] {568, 2499}
            [0]: [tag] E0 <850,921>, desc='<.../>', hash=0x14ebd657, [850, 921] {851, 920}
            [1]: [tag] E0 <1360,2416>, desc='<.../>', hash=0x744f47c, [1360, 2416] {1361, 2415}
                [0]: [code-block] E0 <1448,1478>, desc='{...}', hash=0x400efc9e, [1449, 1477] {1449, 1477}
                [1]: [code-block] E0 <1520,1615>, desc='{...}', hash=0x17eb09ed, [1521, 1614] {1521, 1614}
                [2]: [code-block] E0 <1649,2399>, desc='{...}', hash=0x47d8b2df, [1650, 2398] {1650, 2398}
                    [0]: [code-block] E0 <1685,2121>, desc='{...}', hash=0x63c77352, [1686, 2120] {1686, 2120}
                        [0]: [code-block] E0 <1821,1855>, desc='{...}', hash=0x3b64
   at org.netbeans.modules.editor.fold.FoldChildren.getFold(FoldChildren.java:118)
   at org.netbeans.api.editor.fold.Fold.getFold(Fold.java:324)
   at org.netbeans.api.editor.fold.Fold.replaceByChildren(Fold.java:375)
   at org.netbeans.api.editor.fold.FoldHierarchy$ApiPackageAccessorImpl.foldReplaceByChildren(FoldHierarchy.java:382)
   at org.netbeans.modules.editor.fold.FoldHierarchyTransactionImpl.removeFoldFromHierarchy(FoldHierarchyTransactionImpl.java:959)
   at org.netbeans.modules.editor.fold.FoldHierarchyTransactionImpl.removeOverlap(FoldHierarchyTransactionImpl.java:940)
   at org.netbeans.modules.editor.fold.FoldHierarchyTransactionImpl.addFold(FoldHierarchyTransactionImpl.java:788)
   at org.netbeans.modules.editor.fold.FoldHierarchyTransactionImpl.addFold(FoldHierarchyTransactionImpl.java:544)
   at org.netbeans.modules.editor.fold.FoldHierarchyExecution.add(FoldHierarchyExecution.java:390)
   at org.netbeans.modules.editor.fold.FoldOperationImpl.addToHierarchy(FoldOperationImpl.java:185)
   at org.netbeans.spi.editor.fold.FoldOperation.addToHierarchy(FoldOperation.java:140)
   at org.netbeans.modules.web.core.syntax.folding.JspFoldManager$3.run(JspFoldManager.java:437)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:721)
   at java.awt.EventQueue.access$200(EventQueue.java:103)
   at java.awt.EventQueue$3.run(EventQueue.java:682)
   at java.awt.EventQueue$3.run(EventQueue.java:680)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:691)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)