java.lang.IllegalStateException: Somebody changed internal state meanwhile! Expected: Inited: false Thread: Thread[PaletteSwitch,1,system] InProgress: true MustNotify: false Entries: 2; vis. entries: 2; Infos: 2; entriesSize: 2; entryToInfoSize: 2 1 entry Children.Keys.KE[FolderChildren.Pair[MultiFileObject@5124e407[Palettes/PHP/HTML.shadow],0],0] -> EntryInfo for entry: Children.Keys.KE[FolderChildren.Pair[MultiFileObject@5124e407[Palettes/PHP/HTML.shadow],0],0], node: null 2 entry Children.Keys.KE[FolderChildren.Pair[MultiFileObject@4cf6b12f[Palettes/PHP/HTML_Forms.shadow],0],0] -> EntryInfo for entry: Children.Keys.KE[FolderChildren.Pair[MultiFileObject@4cf6b12f[Palettes/PHP/HTML_Forms.shadow],0],0], node: null contained EntryInfo for entry: Children.Keys.KE[FolderChildren.Pair[MultiFileObject@4cf6b12f[Palettes/PHP/HTML_Forms.shadow],0],0], node: null contained EntryInfo for entry: Children.Keys.KE[FolderChildren.Pair[MultiFileObject@5124e407[Palettes/PHP/HTML.shadow],0],0], node: null current : Inited at org.openide.nodes.EntrySupportLazy.setState(EntrySupportLazy.java:87) at org.openide.nodes.EntrySupportLazy.setEntriesSimple(EntrySupportLazy.java:681) at org.openide.nodes.EntrySupportLazy.setEntries(EntrySupportLazy.java:458) at org.openide.nodes.EntrySupport.setEntries(EntrySupport.java:83) at org.openide.nodes.Children$Keys$2.run(Children.java:1556) at org.openide.util.Mutex$1Exec.run(Mutex.java:1246) at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1921) at org.openide.util.Mutex.postRequest(Mutex.java:1252) at org.openide.util.Mutex.postRequest(Mutex.java:1215) at org.openide.util.Mutex.postWriteRequest(Mutex.java:587) at org.openide.nodes.Children$Keys.applyKeys(Children.java:1565) at org.openide.nodes.Children$Keys.setKeys(Children.java:1509) at org.openide.loaders.FolderChildren.access$600(FolderChildren.java:73) at org.openide.loaders.FolderChildren$1R.run(FolderChildren.java:188) Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to: java.lang.IllegalStateException: Somebody changed internal state meanwhile! Expected: Inited: false Thread: Thread[PaletteSwitch,1,system] InProgress: true MustNotify: false Entries: 2; vis. entries: 2; Infos: 2; entriesSize: 2; entryToInfoSize: 2 1 entry Children.Keys.KE[FolderChildren.Pair[MultiFileObject@5124e407[Palettes/PHP/HTML.shadow],0],0] -> EntryInfo for entry: Children.Keys.KE[FolderChildren.Pair[MultiFileObject@5124e407[Palettes/PHP/HTML.shadow],0],0], node: null 2 entry Children.Keys.KE[FolderChildren.Pair[MultiFileObject@4cf6b12f[Palettes/PHP/HTML_Forms.shadow],0],0] -> EntryInfo for entry: Children.Keys.KE[FolderChildren.Pair[MultiFileObject@4cf6b12f[Palettes/PHP/HTML_Forms.shadow],0],0], node: null contained EntryInfo for entry: Children.Keys.KE[FolderChildren.Pair[MultiFileObject@4cf6b12f[Palettes/PHP/HTML_Forms.shadow],0],0], node: null contained EntryInfo for entry: Children.Keys.KE[FolderChildren.Pair[MultiFileObject@5124e at org.openide.util.RequestProcessor.post(RequestProcessor.java:424) at org.openide.loaders.FolderChildren.refreshChildren(FolderChildren.java:205) at org.openide.loaders.FolderChildren.addNotify(FolderChildren.java:335) at org.openide.nodes.Children.callAddNotify(Children.java:575) at org.openide.nodes.EntrySupportLazy.checkInit(EntrySupportLazy.java:116) at org.openide.nodes.EntrySupportLazy.getNodes(EntrySupportLazy.java:272) at org.openide.nodes.Children.getNodes(Children.java:469) at org.openide.loaders.FolderChildren.getNodes(FolderChildren.java:264) at org.openide.nodes.FilterNode$Children$LazySupport.callGetNodes(FilterNode.java:1767) at org.openide.nodes.FilterNode$Children.getNodes(FilterNode.java:1606) at org.netbeans.modules.palette.DefaultModel.getCategories(DefaultModel.java:154) at org.netbeans.modules.palette.DefaultSettings.(DefaultSettings.java:106) at org.netbeans.spi.palette.PaletteFactory.createPalette(PaletteFactory.java:165) at org.netbeans.spi.palette.PaletteFactory.createPalette(PaletteFactory.java:115) at org.netbeans.modules.php.editor.palette.PHPPaletteFactory.getPalette(PHPPaletteFactory.java:42) at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:0) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.netbeans.core.startup.layers.BinaryFS$AttrImpl$MethodAndParams.invoke(BinaryFS.java:746) at org.netbeans.core.startup.layers.BinaryFS$AttrImpl.getValue(BinaryFS.java:676) at org.netbeans.core.startup.layers.BinaryFS$BFSBase.getAttribute(BinaryFS.java:522) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:930) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:863) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:926) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:863) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:791) at org.openide.loaders.InstanceDataObject$Ser.instanceCreate(InstanceDataObject.java:1394) at org.openide.loaders.InstanceDataObject.instanceCreate(InstanceDataObject.java:842) at org.netbeans.modules.editor.mimelookup.impl.FolderPathLookup$ICItem.getInstance(FolderPathLookup.java:261) at org.openide.util.lookup.AbstractLookup.lookup(AbstractLookup.java:421) at org.openide.util.lookup.ProxyLookup.lookup(ProxyLookup.java:216) at org.netbeans.modules.editor.mimelookup.impl.SwitchLookup.lookup(SwitchLookup.java:90) at org.openide.util.lookup.ProxyLookup.lookup(ProxyLookup.java:216) at org.netbeans.spi.palette.PaletteSwitch.getPaletteFromMimeType(PaletteSwitch.java:220) at org.netbeans.spi.palette.PaletteSwitch.getPaletteFromTopComponent(PaletteSwitch.java:200) at org.netbeans.spi.palette.PaletteSwitch.isCurrentPaletteAvailable(PaletteSwitch.java:357) at org.netbeans.spi.palette.PaletteSwitch.findNewPalette(PaletteSwitch.java:323) at org.netbeans.spi.palette.PaletteSwitch.access$000(PaletteSwitch.java:79) at org.netbeans.spi.palette.PaletteSwitch$1.run(PaletteSwitch.java:162) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1452) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2032)