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Bug 253981

Summary:	NullPointerException at org.netbeans.modules.debugger.ui.views.debugging.FiltersDescriptor$FilterImpl.setState
Product:	debugger	Reporter:	Tomas Mysik <tmysik>
Component:	Code	Assignee:	Martin Entlicher <mentlicher>
Status:	RESOLVED FIXED
Severity:	normal	Keywords:	RANDOM
Priority:	P3
Version:	8.1
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	218235
Attachments:	stacktrace

Description Tomas Mysik 2015-07-30 09:54:16 UTC

Build: NetBeans IDE Dev (Build web-main-2613-on-20150730)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.45-b02, Java(TM) SE Runtime Environment, 1.8.0_45-b14
OS: Linux

User Comments:
tmysik: attached and debugging another NB instance

GUEST: Debugging RabbitMQ application.




Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.modules.debugger.ui.views.debugging.FiltersDescriptor$FilterImpl.setState(FiltersDescriptor.java:455)
   at org.netbeans.modules.debugger.ui.views.debugging.FiltersDescriptor$FilterImpl.access$500(FiltersDescriptor.java:295)
   at org.netbeans.modules.debugger.ui.views.debugging.FiltersDescriptor$FilterImpl$1.preferenceChange(FiltersDescriptor.java:511)
   at sun.reflect.GeneratedMethodAccessor135.invoke(GeneratedMethodAccessor135.java:0)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:497)

Comment 1 Tomas Mysik 2015-07-30 09:54:18 UTC

Created attachment 155042 [details]
stacktrace

Comment 2 Martin Entlicher 2015-07-30 10:49:22 UTC

Does it happen when the debugger is started for the first time only? And do you have Debugging view opened?

Comment 3 Tomas Mysik 2015-07-30 10:50:45 UTC

(In reply to Martin Entlicher from comment #2)
> Does it happen when the debugger is started for the first time only?

No idea, sorry. I just noticed this in the Notifications window.

> And do you have Debugging view opened?

Yes.

Comment 4 Martin Entlicher 2015-07-30 10:58:45 UTC

Thanks.

Comment 5 Martin Entlicher 2015-08-11 09:36:00 UTC

Fixed by changeset:   290700:8cf3b9ca96d7
http://hg.netbeans.org/core-main/rev/8cf3b9ca96d7

Comment 6 Quality Engineering 2015-08-13 01:19:18 UTC

Integrated into 'main-silver', will be available in build *201508130002* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)

Changeset: http://hg.netbeans.org/main-silver/rev/8cf3b9ca96d7
User: mentlicher@netbeans.org
Log: #253981: Set the state on EQ thread.