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Bug 160293 - AssertionError: OperationSupport cannot be null because OperationContainer contains elements: [] and invalid elements [] (in InstallStep.handleInstall)
Summary: AssertionError: OperationSupport cannot be null because OperationContainer co...
Status: RESOLVED DUPLICATE of bug 128915
Alias: None
Product: platform
Classification: Unclassified
Component: Plugin Manager (show other bugs)
Version: 6.x
Hardware: All All
: P3 blocker (vote)
Assignee: Jaroslav Tulach
URL: http://statistics.netbeans.org/except...
Keywords:
Depends on:
Blocks:
 
Reported: 2009-03-14 10:06 UTC by jeshan
Modified: 2010-11-01 09:30 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 74583

Attachments
stacktrace (1.51 KB, text/plain)
2009-03-14 10:06 UTC, jeshan 		Details
stacktrace (1.51 KB, text/plain)
2009-06-08 05:27 UTC, isaquealves 		Details
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Description jeshan 2009-03-14 10:06:41 UTC 
Build: NetBeans IDE Dev (Build 200903111543)
VM: Java HotSpot(TM) Client VM, 11.2-b01, Java(TM) SE Runtime Environment, 1.6.0_12-b04
OS: Windows Vista, 6.1, x86

User Comments:
GUEST: I was busy installing updates

buzzword: Installling scala plugin.

GUEST: Was installing Portal Pack related plugins. The installation window is at 100% of the step indicated as "Validating plugins ... "

jeshan: Started the IDE.. made a few changes in already opened project.. then tried to install the UML plugin. This has occured just after the validation of the UML plugin



Stacktrace: 
java.lang.AssertionError: OperationSupport cannot be null because OperationContainer contains elements: [] and invalid elements []
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep.handleInstall(InstallStep.java:496)
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep.doDownloadAndVerificationAndInstall(InstallStep.java:197)
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep.access$200(InstallStep.java:106)
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep$2.run(InstallStep.java:183)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:573)
        at org.openide.util.RequestProcessor$Processor.doEvaluate(RequestProcessor.java:1050)
Comment 1 jeshan 2009-03-14 10:06:47 UTC 
Created attachment 78179 [details]
stacktrace
Comment 2 Sergey Petrov 2009-03-24 14:40:13 UTC 
Hi jeshan, was it possible to install uml with second attempt, may be after restart? Did you try other modules?

The issue have onl 6 duplicates, so should be relatively rare, and may wait for more details -> next.
Comment 3 jeshan 2009-03-24 14:51:50 UTC 
Hi,

sorry for the lack of info.. 

unfortunately, i cannot reproduce this issue.
Comment 4 jeshan 2009-03-24 14:52:50 UTC 
tried to install new plugins.. problem disappeared!
Comment 5 Sergey Petrov 2009-03-26 15:20:22 UTC 
thanks, good to here this issue isn't permanent plugin manager failure. but also this way it's harder to get more
details and fix.
Comment 6 dlipin 2009-04-24 10:11:46 UTC 
Steps to reproduce (starting with a clean userdir) are very appreciated.
Comment 7 isaquealves 2009-06-08 05:27:43 UTC 
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: Linux, 2.6.28-11-generic, i386

User Comments: 
Error occourred while trying to add android plugin on netbeans 6.7

Stacktrace: 
java.lang.AssertionError: OperationSupport cannot be null because OperationContainer contains elements: [] and invalid elements []
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep.handleInstall(InstallStep.java:487)
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep.doDownloadAndVerificationAndInstall(InstallStep.java:188)
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep.access$200(InstallStep.java:97)
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep$2.run(InstallStep.java:174)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:573)
        at org.openide.util.RequestProcessor$Processor.doEvaluate(RequestProcessor.java:1050)
Comment 8 isaquealves 2009-06-08 05:27:58 UTC 
Created attachment 83292 [details]
stacktrace
Comment 9 Exceptions Reporter 2009-10-22 00:29:15 UTC 
This issue already has 10 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=74583
Comment 10 Jaroslav Tulach 2010-11-01 09:30:38 UTC 

*** This bug has been marked as a duplicate of bug 128915 ***