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Build: NetBeans IDE Dev (Build 20090316024348) VM: OpenJDK Client VM, 14.0-b10, Java(TM) SE Runtime Environment, 1.6.0_14-ea-b01 OS: Windows XP, 5.1, x86 User Comments: sreimers: Editing Java Code after Copy and Paste Stacktrace: java.lang.reflect.UndeclaredThrowableException at $Proxy6.childrenAdded(.java:0) at org.openide.nodes.Node.fireSubNodesChange(Node.java:1082) at org.openide.nodes.EntrySupport$Default.notifyAdd(EntrySupport.java:695) at org.openide.nodes.EntrySupport$Default.updateAdd(EntrySupport.java:516) at org.openide.nodes.EntrySupport$Default.setEntries(EntrySupport.java:345) at org.openide.nodes.Children$Keys$2.run(Children.java:1502)
Created attachment 78283 [details] stacktrace
Build: NetBeans IDE Dev (Build 200903181604) VM: Java HotSpot(TM) Client VM, 11.0-b16, Java(TM) SE Runtime Environment, 1.6.0_11-b03 OS: Windows XP, 5.1, x86 User Comments: Editor, keyboard input (input characters from keyboard) Stacktrace: java.lang.reflect.UndeclaredThrowableException at $Proxy5.childrenAdded(.java:0) at org.openide.nodes.Node.fireSubNodesChange(Node.java:1082) at org.openide.nodes.EntrySupport$Default.notifyAdd(EntrySupport.java:695) at org.openide.nodes.EntrySupport$Default.updateAdd(EntrySupport.java:516) at org.openide.nodes.EntrySupport$Default.setEntries(EntrySupport.java:345) at org.openide.nodes.Children$Keys$2.run(Children.java:1502)
Created attachment 78425 [details] stacktrace
Build: NetBeans IDE Dev (Build 200903250219) VM: Java HotSpot(TM) Client VM, 1.5.0_16-133, Java(TM) 2 Runtime Environment, Standard Edition, 1.5.0_16-b06-284 OS: Mac OS X, 10.5.6, i386 User Comments: Opened an html.erb file Stacktrace: java.lang.reflect.UndeclaredThrowableException at $Proxy5.childrenAdded(.java:0) at org.openide.nodes.Node.fireSubNodesChange(Node.java:1082) at org.openide.nodes.EntrySupport$Default.notifyAdd(EntrySupport.java:695) at org.openide.nodes.EntrySupport$Default.updateAdd(EntrySupport.java:516) at org.openide.nodes.EntrySupport$Default.setEntries(EntrySupport.java:345) at org.openide.nodes.Children$Keys$2.run(Children.java:1502)
Created attachment 79096 [details] stacktrace
Build: NetBeans IDE Dev (Build 200904130201) VM: Java HotSpot(TM) Client VM, 11.2-b01, Java(TM) SE Runtime Environment, 1.6.0_12-b04 OS: Windows Vista, 6.0, x86 User Comments: I was working on a GSP file. NetBeans tried to do a code completion, but produced the error. Stacktrace: java.lang.reflect.UndeclaredThrowableException at $Proxy5.childrenAdded(.java:0) at org.openide.nodes.Node.fireSubNodesChange(Node.java:1091) at org.openide.nodes.EntrySupport$Default.notifyAdd(EntrySupport.java:685) at org.openide.nodes.EntrySupport$Default.updateAdd(EntrySupport.java:511) at org.openide.nodes.EntrySupport$Default.setEntries(EntrySupport.java:343) at org.openide.nodes.Children$Keys$2.run(Children.java:1503)
Created attachment 80016 [details] stacktrace
*** Issue 161302 has been marked as a duplicate of this issue. ***
*** Issue 162035 has been marked as a duplicate of this issue. ***
Hopefully fixed by c8a55db90584.
*** Issue 151951 has been marked as a duplicate of this issue. ***
*** Issue 156362 has been marked as a duplicate of this issue. ***
*** Issue 157542 has been marked as a duplicate of this issue. ***
*** Issue 147848 has been marked as a duplicate of this issue. ***
*** Issue 151389 has been marked as a duplicate of this issue. ***
*** Issue 148903 has been marked as a duplicate of this issue. ***
Build: NetBeans IDE 6.7 Beta (Build 200904242137) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows Vista, 6.0, x86 User Comments: Stacktrace: java.lang.reflect.UndeclaredThrowableException at $Proxy5.childrenAdded(.java:0) at org.openide.nodes.Node.fireSubNodesChange(Node.java:1091) at org.openide.nodes.EntrySupport$Default.notifyAdd(EntrySupport.java:685) at org.openide.nodes.EntrySupport$Default.updateAdd(EntrySupport.java:511) at org.openide.nodes.EntrySupport$Default.setEntries(EntrySupport.java:343) at org.openide.nodes.Children$Keys$2.run(Children.java:1503)
Created attachment 81378 [details] stacktrace
Created attachment 81379 [details] stacktrace
Exception occured in Build 200905040001. So i think, this isn´t really fixed.
Build: NetBeans IDE 6.7 Beta (Build 200904242137) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows XP, 5.1, x86 User Comments: Debugging to a) try and fix my code, b) reproduce 164407 Stacktrace: java.lang.AssertionError: Event: org.openide.explorer.view.VisualizerEvent$Removed Original event: org.openide.nodes.NodeMemberEvent current vis. nodes: Indexes: 0 1 2 3 4 org.openide.nodes.NodeMemberEvent[node=org.netbeans.modules.viewmodel.TreeModelNode@a20f3e[Name=, displayName='httpSSLWorkerThread-8080-1' running], add=false 0 at 0 1 at 1 2 at 2 3 at 3 4 at 4 ] curr. snapshot: java.util.Collections$EmptyList [] prev. snapshot: org.openide.nodes.EntrySupport$Default$DefaultSnapshot [org.netbeans.modules.viewmodel.TreeModelNode@1085181[Name=, displayName=DHMessages.sendJMSMessageToDHSynchronous:85], org.netbeans.modules.viewmodel.TreeModelNode@11f18ca[Name=, displayName=DHMessages.sendSynchronousMessage:56], org.netbeans.modules.viewmodel.TreeModelNode@13a54ff[Name=, displayName=Hidden Source Calls], org.netbeans.modules.viewmodel.TreeModelNode@94a89d[Name=, displayName=Method.invoke:597], org.netbeans.modules.viewmodel.TreeModelNode@a2436a[Name=, displayName=Hidden Source Calls]] at org.openide.explorer.view.VisualizerChildren.removed(VisualizerChildren.java:249) at org.openide.explorer.view.VisualizerEvent$Removed.run(VisualizerEvent.java:132) at org.openide.util.Mutex.readAccess(Mutex.java:362) at org.openide.util.Mutex$1R.run(Mutex.java:1301) at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1810) at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1320)
Created attachment 81580 [details] stacktrace
Build: NetBeans IDE 6.7 Beta (Build 200904242137) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows XP, 5.1, x86 User Comments: Switched from Firefox to NetBeans 6.7 beta with Alt-TAB on windows. Exception was there when I came back. A .gsp file was open in the editor. Stacktrace: java.lang.AssertionError: visnodes.size()=3 snapshot.size()=2 at org.openide.explorer.view.VisualizerChildren.recomputeIndexes(VisualizerChildren.java:87) at org.openide.explorer.view.VisualizerChildren.getIndex(VisualizerChildren.java:153) at org.openide.explorer.view.VisualizerNode.getIndex(VisualizerNode.java:289) at javax.swing.tree.DefaultTreeModel.getIndexOfChild(DefaultTreeModel.java:142) at javax.swing.tree.FixedHeightLayoutCache$FHTreeStateNode.createChildFor(FixedHeightLayoutCache.java:953) at javax.swing.tree.FixedHeightLayoutCache.getNodeForPath(FixedHeightLayoutCache.java:701)
Created attachment 81694 [details] stacktrace
This issue was originally marked as duplicate of issue 148168, that is already fixed. This issue is still valid, so this seems to be another issue, but it might be related. Build: NetBeans IDE 6.7 Beta (Build 200904242137) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows XP, 5.1, x86 User Comments: Debuging application Stacktrace: java.lang.AssertionError: visnodes.size()=1 snapshot.size()=62 at org.openide.explorer.view.VisualizerChildren.recomputeIndexes(VisualizerChildren.java:87) at org.openide.explorer.view.VisualizerChildren.added(VisualizerChildren.java:223) at org.openide.explorer.view.VisualizerEvent$Added.run(VisualizerEvent.java:107) at org.openide.util.Mutex.readAccess(Mutex.java:362) at org.openide.util.Mutex$1R.run(Mutex.java:1301) at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1810)
Created attachment 81827 [details] stacktrace
Build: NetBeans IDE Dev (Build 200905110201) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows XP, 5.1, x86 User Comments: Stepped to next line after hitting a breakpoint in my Java code. First debug run after installing this build (200905110201) Stacktrace: java.lang.AssertionError: Event: org.openide.explorer.view.VisualizerEvent$Removed Original event: org.openide.nodes.NodeMemberEvent current vis. nodes: Indexes: 0 org.openide.nodes.NodeMemberEvent[node=org.netbeans.modules.viewmodel.TreeModelNode@f638c7[Name=, displayName='AWT-EventQueue-0' suspended at 'DarwinSessionAdapter.extractToModel:85'], add=false 0 at 0 = org.netbeans.modules.viewmodel.TreeModelNode@112c071[Name=, displayName=DarwinSessionAdapter.extractToModel:82] ] curr. snapshot: org.openide.nodes.EntrySupport$Default$DefaultSnapshot [org.netbeans.modules.viewmodel.TreeModelNode@1c8cbe9[Name=, displayName=OutputManager.extractFieldValues:560], org.netbeans.modules.viewmodel.TreeModelNode@13cd65d[Name=, displayName=OutputManager.restoreOutputState:119], org.netbeans.modules.viewmodel.TreeModelNode@10ee2bb[Name=, displayName=StreamLiveFSApp$8.propertyChange:1029], org.netbeans.modules.viewmodel.TreeModelNode@5dbd19[Name=, displayName=PropertyChangeSupport.firePropertyChange:339], org.netbeans.m at org.openide.explorer.view.VisualizerChildren.removed(VisualizerChildren.java:249) at org.openide.explorer.view.VisualizerEvent$Removed.run(VisualizerEvent.java:132) at org.openide.util.Mutex.readAccess(Mutex.java:362) at org.openide.util.Mutex$1R.run(Mutex.java:1301) at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1810) at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1320)
Created attachment 81908 [details] stacktrace
Build: NetBeans IDE Dev (Build 200905101401) VM: Java HotSpot(TM) 64-Bit Server VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Linux, 2.6.27.21-170.2.56.fc10.x86_64, amd64 User Comments: debuging Stacktrace: java.lang.AssertionError: Event: org.openide.explorer.view.VisualizerEvent$Removed Original event: org.openide.nodes.NodeMemberEvent current vis. nodes: Indexes: 0 1 2 3 4 5 6 7 8 org.openide.nodes.NodeMemberEvent[node=org.netbeans.modules.viewmodel.TreeModelNode@7563dedf[Name=, displayName='testLayer' running], add=false 0 at 0 1 at 1 2 at 2 3 at 3 4 at 4 5 at 5 6 at 6 7 at 7 8 at 8 ] curr. snapshot: java.util.Collections$EmptyList [] prev. snapshot: org.openide.nodes.EntrySupport$Default$DefaultSnapshot [org.netbeans.modules.viewmodel.TreeModelNode@2a5355d4[Name=, displayName=DBIndex.storeVersionList:107], org.netbeans.modules.viewmodel.TreeModelNode@4527e701[Name=, displayName=DBObjectHelper.writeCreatedRecord:519], org.netbeans.modules.viewmodel.TreeModelNode@3eaf161f[Name=, displayName=DBObjectHelper.iCollectStatements:434], org.netbeans.modules.viewmodel.TreeModelNode@58d56d5f[Name=, displayName=DBObject.iCollectStatements:4751], org.netbeans.modules.viewmodel.TreeModelNode@23ffa589[ at org.openide.explorer.view.VisualizerChildren.removed(VisualizerChildren.java:249) at org.openide.explorer.view.VisualizerEvent$Removed.run(VisualizerEvent.java:132) at org.openide.util.Mutex.readAccess(Mutex.java:362) at org.openide.util.Mutex$1R.run(Mutex.java:1301) at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1810) at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1320)
Created attachment 82096 [details] stacktrace
Build: NetBeans IDE Dev (Build 200905010201) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows Vista, 6.0, x86 User Comments: Stacktrace: java.lang.reflect.UndeclaredThrowableException at $Proxy5.childrenAdded(.java:0) at org.openide.nodes.Node.fireSubNodesChange(Node.java:1091) at org.openide.nodes.EntrySupport$Default.notifyAdd(EntrySupport.java:685) at org.openide.nodes.EntrySupport$Default.updateAdd(EntrySupport.java:511) at org.openide.nodes.EntrySupport$Default.setEntries(EntrySupport.java:343) at org.openide.nodes.Children$Keys$2.run(Children.java:1503)
Created attachment 82155 [details] stacktrace
If anyone can reproduce please enable finer logging for nodes and explorer and attach log file. Finer logging can be enabled via command line arguments: -J-Dorg.openide.nodes.level=100 -J-Dorg.openide.explorer.level=100
Build: NetBeans IDE Dev (Build 200905181401) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows Vista, 6.0, x86 User Comments: Editing a JSPX file Stacktrace: java.lang.reflect.UndeclaredThrowableException at $Proxy5.childrenAdded(.java:0) at org.openide.nodes.Node.fireSubNodesChange(Node.java:1093) at org.openide.nodes.EntrySupport$Default.notifyAdd(EntrySupport.java:685) at org.openide.nodes.EntrySupport$Default.updateAdd(EntrySupport.java:511) at org.openide.nodes.EntrySupport$Default.setEntries(EntrySupport.java:343) at org.openide.nodes.Children$Keys$2.run(Children.java:1503)
Created attachment 82399 [details] stacktrace
Probably it happens in situation when Navigator window is often refreshing (editing html, jsp, php files).
Build: NetBeans IDE Dev (Build 200905190201) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows XP, 5.1, x86 User Comments: Stepping in debugger Stacktrace: java.lang.AssertionError: Event: org.openide.explorer.view.VisualizerEvent$Removed Original event: org.openide.nodes.NodeMemberEvent current vis. nodes: Indexes: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 org.openide.nodes.NodeMemberEvent[node=org.netbeans.modules.viewmodel.TreeModelNode@c9beea[Name=, displayName='AWT-EventQueue-0' running], add=false 0 at 0 1 at 1 2 at 2 3 at 3 4 at 4 5 at 5 6 at 6 7 at 7 8 at 8 9 at 9 10 at 10 11 at 11 12 at 12 13 at 13 14 at 14 15 at 15 16 at 16 17 at 17 18 at 18 19 at 19 20 at 20 21 at 21 22 at 22 23 at 23 24 at 24 25 at 25 26 at 26 27 at 27 28 at 28 29 at 29 30 at 30 31 at 31 32 at 32 33 at 33 34 at 34 35 at 35 36 at 36 37 at 37 38 at 38 39 at 39 40 at 40 41 at 41 42 at 42 ] curr. snapshot: java.util.Collections$EmptyList [] prev. snapshot: org.openide.nodes.EntrySupport$Default$DefaultSnapshot [org.netbeans.m at org.openide.explorer.view.VisualizerChildren.removed(VisualizerChildren.java:249) at org.openide.explorer.view.VisualizerEvent$Removed.run(VisualizerEvent.java:132) at org.openide.util.Mutex.readAccess(Mutex.java:362) at org.openide.util.Mutex$1R.run(Mutex.java:1301) at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1810) at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1320)
Created attachment 82431 [details] stacktrace
Build: NetBeans IDE Dev (Build 200905200201) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Linux, 2.6.28-11-generic, i386 User Comments: debugging java app Stacktrace: java.lang.AssertionError: Event: org.openide.explorer.view.VisualizerEvent$Removed Original event: org.openide.nodes.NodeMemberEvent current vis. nodes: Indexes: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 org.openide.nodes.NodeMemberEvent[node=org.netbeans.modules.viewmodel.TreeModelNode@3e02be[Name=, displayName='AWT-EventQueue-1' at line breakpoint EventDisplayerFactoryProvider.java : 27], add=false 0 at 0 = org.netbeans.modules.viewmodel.TreeModelNode@b485ee[Name=, displayName=EventDisplayerFactoryProvider.<init>:27] 1 at 1 = org.netbeans.modules.viewmodel.TreeModelNode@1c4df15[Name=, displayName=EventDisplayerFactoryProvider.getInstance:21] 2 at 2 = org.netbeans.modules.viewmodel.TreeModelNode@120082[Name=, displayName=EventDetailTopComponent$DispayerFetcher.apply:142] 3 at 3 = org.netbeans.modules.viewmodel.TreeModelNode@1df7ed8[Name=, displayName=EventDetailTopComponent$DispayerFetcher.apply:139] 4 at 4 = org.netbean at org.openide.explorer.view.VisualizerChildren.removed(VisualizerChildren.java:249) at org.openide.explorer.view.VisualizerEvent$Removed.run(VisualizerEvent.java:132) at org.openide.util.Mutex.readAccess(Mutex.java:362) at org.openide.util.Mutex$1R.run(Mutex.java:1301) at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1810) at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1320)
Created attachment 82470 [details] stacktrace
Build: NetBeans IDE Dev (Build 200905200201) VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows XP, 5.1, x86 User Comments: stepping in debugger Stacktrace: java.lang.AssertionError: Event: org.openide.explorer.view.VisualizerEvent$Removed Original event: org.openide.nodes.NodeMemberEvent current vis. nodes: Indexes: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 org.openide.nodes.NodeMemberEvent[node=org.netbeans.modules.viewmodel.TreeModelNode@a85e18[Name=, displayName='AWT-EventQueue-0' at line breakpoint JList.java : 2,288], add=false 0 at 0 = org.netbeans.modules.viewmodel.TreeModelNode@10a82d4[Name=, displayName=ProjectSelectionPanel$1.propertyChange:40] 1 at 1 = org.netbeans.modules.viewmodel.TreeModelNode@1134ca1[Name=, displayName=PropertyChangeSupport.firePropertyChange:339] 2 at 2 = org.netbeans.modules.viewmodel.TreeModelNode@c0488[Name=, displayName=PropertyChangeSupport.firePropertyChange:347] 3 at 3 = org.netbeans.modules.viewmodel.TreeModelNode@fdadfb[Name=, displayName=PropertyChangeSupport.firePropertyChange:276] 4 at 4 = org.netbeans.modules.viewmodel.TreeModelNode@a954ea[Name=, displa at org.openide.explorer.view.VisualizerChildren.removed(VisualizerChildren.java:249) at org.openide.explorer.view.VisualizerEvent$Removed.run(VisualizerEvent.java:132) at org.openide.util.Mutex.readAccess(Mutex.java:362) at org.openide.util.Mutex$1R.run(Mutex.java:1301) at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1810) at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1320)
Created attachment 82579 [details] stacktrace
cannot reproduce with Product Version: NetBeans IDE 6.7 RC2 (Build 200906042131) Java: 1.6.0_12; Java HotSpot(TM) Client VM 11.2-b01 System: Linux version 2.6.28-11-generic running on i386; UTF-8; en_US (nb), winXP as well (editing html, jframe files) WORKSFORME
reopening as incomplete (instead worksforme)
Build: NetBeans IDE Dev (Build 200907040200) VM: Java HotSpot(TM) 64-Bit Server VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03 OS: Windows Vista, 6.0, amd64 User Comments: while I was editing a large php file, I removed a number of <tr> sections, and got repeated exception messages of this type. Stacktrace: java.lang.AssertionError: visnodes.size()=2 snapshot.size()=1 at org.openide.explorer.view.VisualizerChildren.recomputeIndexes(VisualizerChildren.java:87) at org.openide.explorer.view.VisualizerChildren.added(VisualizerChildren.java:223) at org.openide.explorer.view.VisualizerEvent$Added.run(VisualizerEvent.java:106) at org.openide.util.Mutex.readAccess(Mutex.java:362) at org.openide.util.Mutex$1R.run(Mutex.java:1301) at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1318)
Created attachment 84362 [details] stacktrace
This issue appears while I'm editting html file. I zipped the message.log with -J-Dorg.openide.nodes.level=100 -J-Dorg.openide.explorer.level=100 options turned on, and attached it here. See if it is helpful.
Created attachment 84637 [details] message.log with -J-Dorg.openide.nodes.level=100 -J-Dorg.openide.explorer.level=100 options turned on
johnsonlau: thanks for reproducing with finer logging, it was really helpful. Fixed in core-main #65fe301f866e
Integrated into 'main-golden', will be available in build *200907140201* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-golden/rev/65fe301f866e User: Tomas Holy <t_h@netbeans.org> Log: #160431: possible out of sync if nodes were obtained under Children.MUTEX lock while another thread was performing addNotify()