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Bug 271486

Summary: IllegalStateException: Node has been removed.
Product: projects Reporter: tbrunhoff <tbrunhoff>
Component: Generic InfrastructureAssignee: Tomas Stupka <tstupka>
Status: NEW ---    
Severity: normal CC: rudyment
Priority: P3    
Version: Dev   
Hardware: All   
OS: All   
Issue Type: DEFECT Exception Reporter: 229396
Attachments: stacktrace

Description tbrunhoff 2017-09-15 17:11:47 UTC
Build: NetBeans IDE Dev (Build 201707260001)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.144-b01, Java(TM) SE Runtime Environment, 1.8.0_144-b01
OS: Linux

User Comments:
tbrunhoff: Attemption to remove several groups at once, via the Manage Groups dialog.

rudyment: I selected severals groups a ask for removing it. Som of then were removed and thed the exception occurred.

java.lang.IllegalStateException: Node has been removed.
   at java.util.prefs.AbstractPreferences.get(
   at org.netbeans.modules.project.ui.groups.Group.getNameOrNull(
   at org.netbeans.modules.project.ui.groups.Group.getName(
   at org.netbeans.modules.project.ui.groups.Group$
   at org.netbeans.modules.project.ui.groups.Group$
   at java.util.TreeMap.put(
Comment 1 tbrunhoff 2017-09-15 17:11:50 UTC
Created attachment 165135 [details]