java.lang.IllegalArgumentException: Duplicate in children list: /var/www/caballinus.cz/apps/frontend/modules/galerie/templates/indexSuccess.php Children: [MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/_album_list.php@6e3f6d73:149be3aa,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/_entryOutput.php@1c3cd230:66d6c674,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/_pictures_list.php@5cf6930:c81739c,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/indexSuccess.php@d344913:1e7f1e6b,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/indexSuccess.php@13603899:1be4bdbb,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/showAlbumSuccess.php@514b9eeb:517da438,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/showKoneSuccess.php at org.openide.filesystems.Ordering.getOrder(Ordering.java:101) at org.openide.filesystems.FileUtil.getOrder(FileUtil.java:2085) at org.openide.loaders.FolderList.carefullySort(FolderList.java:644) at org.openide.loaders.FolderList.getObjects(FolderList.java:601) at org.openide.loaders.FolderList.access$200(FolderList.java:77) at org.openide.loaders.FolderList$1.run(FolderList.java:346) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418) at org.openide.util.RequestProcessor$Processor.doEvaluate(RequestProcessor.java:2001) at org.openide.util.RequestProcessor$Task.waitFinished(RequestProcessor.java:1650) at org.openide.loaders.FolderList$2.run(FolderList.java:394) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1957) Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to: java.lang.IllegalArgumentException: Duplicate in children list: /var/www/caballinus.cz/apps/frontend/modules/galerie/templates/indexSuccess.php Children: [MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/_album_list.php@6e3f6d73:149be3aa,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/_entryOutput.php@1c3cd230:66d6c674,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/_pictures_list.php@5cf6930:c81739c,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/indexSuccess.php@d344913:1e7f1e6b,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/indexSuccess.php@13603899:1be4bdbb,valid=true], MasterFileObject[/var/www/caballinus.cz/apps/frontend/modules/galerie/templates/showAlbumSuccess.php@514b9eeb:517da438,valid=true], MasterFileObject[/var/www/caballinu at org.openide.util.RequestProcessor$Task.schedule(RequestProcessor.java:1456) at org.openide.loaders.FolderList.refresh(FolderList.java:407) at org.openide.loaders.FolderList.fileRenamed(FolderList.java:543) at sun.reflect.GeneratedMethodAccessor54.invoke(GeneratedMethodAccessor54.java:0) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:459) at $Proxy1.fileRenamed(.java:0) at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEventImpl(FCLSupport.java:151) at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEvent(FCLSupport.java:128) at org.openide.filesystems.FCLSupport.dispatchEvent(FCLSupport.java:105) at org.openide.filesystems.FileObject$ED.dispatch(FileObject.java:1076) at org.openide.filesystems.EventControl.invokeDispatchers(EventControl.java:208) at org.openide.filesystems.EventControl.exitAtomicAction(EventControl.java:182) at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:127) at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:542) at org.openide.loaders.DataObjectPool.runAtomicAction(DataObjectPool.java:273) at org.openide.loaders.DataObject.invokeAtomicAction(DataObject.java:888) at org.openide.loaders.DataObject.rename(DataObject.java:685) at org.openide.loaders.DataNode.setName(DataNode.java:158) at org.openide.loaders.DataNode.setName(DataNode.java:179) at org.openide.nodes.FilterNode.setName(FilterNode.java:499) at org.openide.nodes.FilterNode.setName(FilterNode.java:499) at org.openide.nodes.FilterNode.setName(FilterNode.java:499) at org.openide.explorer.view.TreeViewCellEditor.editingStopped(TreeViewCellEditor.java:141) at javax.swing.AbstractCellEditor.fireEditingStopped(AbstractCellEditor.java:125) at javax.swing.DefaultCellEditor$EditorDelegate.stopCellEditing(DefaultCellEditor.java:350) at javax.swing.DefaultCellEditor.stopCellEditing(DefaultCellEditor.java:215) at javax.swing.DefaultCellEditor$EditorDelegate.actionPerformed(DefaultCellEditor.java:367) at javax.swing.JTextField.fireActionPerformed(JTextField.java:492) at javax.swing.JTextField.postActionEvent(JTextField.java:705) at javax.swing.JTextField$NotifyAction.actionPerformed(JTextField.java:820) at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1636) at javax.swing.JComponent.processKeyBinding(JComponent.java:2851) at javax.swing.JComponent.processKeyBindings(JComponent.java:2886) at javax.swing.JComponent.processKeyEvent(JComponent.java:2814) at java.awt.Component.processEvent(Component.java:6040) at java.awt.Container.processEvent(Container.java:2041) at java.awt.Component.dispatchEventImpl(Component.java:4630) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1848) at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:704) at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:969) at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:841) at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:668) at java.awt.Component.dispatchEventImpl(Component.java:4502) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Window.dispatchEventImpl(Window.java:2475) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:137) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)