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Build: NetBeans IDE Dev (Build trunk-8442-on-100518) VM: Java HotSpot(TM) 64-Bit Server VM, 16.3-b01, Java(TM) SE Runtime Environment, 1.6.0_20-b02 OS: Linux User Comments: GUEST: Starting java debugger GUEST: Stopping java debugger mmirilovic: Steps to reproduce: - I had opened MemoryView project - CLass breakpoint in group 'xxxx' and another line breakpoint inside constructor - started debugger - slected Breakpoint's group node 'xxx' and pushed 'Delete All' from context menu - continue in debugging GUEST: Stopping java debugging and clicking in editor window Stacktrace: java.lang.NullPointerException: Null child at index 0, parent: Root, model: org.netbeans.spi.viewmodel.Models$CompoundModel@434bb370 TreeModel = org.netbeans.spi.viewmodel.Models$CompoundTreeModel@59ac9e80 org.netbeans.modules.debugger.jpda.projects.ToolTipTreeModelFilter@1461f52d org.netbeans.modules.debugger.jpda.ui.models.VariablesTreeModelFilter@7bdbb584 org.netbeans.modules.debugger.jpda.ui.models.VariablesTreeModelFilterSI@6d988c50 org.netbeans.spi.viewmodel.Models$DelegatingTreeModel@1ef1a094 org.netbeans.modules.debugger.jpda.models.LocalsTreeModel@4cc6376a NodeModel = org.netbeans.spi.viewmodel.Models$CompoundNodeModel@1235e034 org.netbeans.modules.debugger.jpda.projects.ToolTipNodeModelFilter@28105d2b org.netbeans.modules.debugger.jpda.ui.models.VariablesTreeModelFilter@7bdbb584 org.netbeans.modules.debugger.jpda.ui.models.VariablesNodeModel@678b3c06 org.netbeans.modules.debugger.jpda.ui.models.VariablesTreeModelFilterSI@6d988c50 TableM at org.netbeans.modules.viewmodel.TreeModelNode$TreeModelChildren.applyChildren(TreeModelNode.java:1377) at org.netbeans.modules.viewmodel.TreeModelNode$TreeModelChildren.refreshLazyChildren(TreeModelNode.java:1353) at org.netbeans.modules.viewmodel.TreeModelNode$TreeModelChildren.refreshChildren(TreeModelNode.java:1213) at org.netbeans.modules.viewmodel.TreeModelNode.refreshTheChildren(TreeModelNode.java:820) at org.netbeans.modules.viewmodel.TreeModelNode.refreshTheChildren(TreeModelNode.java:803) at org.netbeans.modules.viewmodel.TreeModelNode$5.run(TreeModelNode.java:546)
Created attachment 99131 [details] stacktrace
Once again - correct steps to reproduce: - I had opened MemoryView project - CLass breakpoint in group 'xxxx' and another line breakpoint inside constructor - started debugger - slected Breakpoint's group node 'xxx' and pushed 'Delete All' from context menu - continue in debugging - finish debugging session (close the debugging application) -> exception rises
Most likely a bug in ToolTipTreeModelFilter
Fixed in changeset: 171400:06c2243b9ea7 http://hg.netbeans.org/main/rev/06c2243b9ea7
It did not get into release69.
*** Bug 186486 has been marked as a duplicate of this bug. ***
verified in NB dev (201005210001) ... adding sw : 69patch-candidate - just to reevaluate for patch integration once we'll plan for it, based on number of duplicates (reports)
The fix has been ported into the release691 branch http://hg.netbeans.org/release691/rev/2b3a52b8c1c2
*** Bug 189283 has been marked as a duplicate of this bug. ***
*** Bug 190836 has been marked as a duplicate of this bug. ***