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This bug was originally marked as duplicate of bug 213372, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related. Build: NetBeans IDE 7.2 (Build 201207171143) VM: Java HotSpot(TM) Client VM, 23.1-b03, Java(TM) SE Runtime Environment, 1.7.0_05-b06 OS: Windows 7 Stacktrace: java.lang.IllegalStateException: Cannot initialize 0th child of node org.netbeans.modules.apisupport.project.ui.SuiteLogicalView$SuiteRootNode[name=][Name=OperationServer, displayName=OperationServer]; it already belongs to node org.netbeans.modules.apisupport.project.ui.SuiteLogicalView$SuiteRootNode[name=][Name=OperationServer, displayName=OperationServer] (did you forgot to use cloneNode?) Children of new node: null Children of old node: null at org.openide.nodes.Node.assignTo(Node.java:354) at org.openide.nodes.EntrySupportDefault.justComputeNodes(EntrySupportDefault.java:205) at org.openide.nodes.ChildrenArray.nodes(ChildrenArray.java:88) at org.openide.nodes.EntrySupportDefault.getNodes(EntrySupportDefault.java:123) at org.openide.nodes.EntrySupportDefault.getNodes(EntrySupportDefault.java:165) at org.openide.nodes.Children.getNodes(Children.java:469)
Created attachment 124163 [details] stacktrace
I canot find and trace of stackoverflow, all the logfiles have is some possible problem with nodes in org.netbeans.modules.apisupport.project.ui.SuiteLogicalView$SuiteRootNode reassigning to apisupport/project
It seems quite similar to bug 221817, but there are only 4 duplicates, and I'm not able to reproduce it. Cloning nodes in org.netbeans.spi.project.ui.support.NodeFactorySupport, method createNodes(NodeListKeyWrapper) should prevent this kind of bug. But if it was really needed, there would probably be much more duplicates. So, modifying NodeFactorySupport is too risky (at lease for 7.3). Please, can you provide more information, preferably exact steps to reproduce?
*** This bug has been marked as a duplicate of bug 229764 ***