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Bug 168880 - AssertionError: OperationSupport cannot be null because OperationContainer contains elements: [] and invalid elements [] (in InstallStep.handleValidation)
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: 2009-07-21 13:25 UTC by Martin Schovanek
Modified: 2010-11-01 09:30 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 38448

Attachments
stacktrace (1.71 KB, text/plain)
2009-07-21 13:25 UTC, Martin Schovanek 		Details
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Description Martin Schovanek 2009-07-21 13:25:18 UTC 
Build: NetBeans IDE Dev (Build 200907210201)
VM: Java HotSpot(TM) 64-Bit Server VM, 11.3-b02-83, Java(TM) SE Runtime Environment, 1.6.0_13-b03-211
OS: Mac OS X, 10.5.7, x86_64

User Comments:
cfont: Trying to download JAX-RPC module

mschovanek: After canceling Ruby and Rails instalation into Java Web distribution.

rgarske: Clicking on a news &  Tutorials link from the Start Page.



Stacktrace: 
java.lang.AssertionError: OperationSupport cannot be null because OperationContainer contains elements: [] and invalid elements []<br/>
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep.handleValidation(InstallStep.java:354)<br/>
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep.doDownloadAndVerificationAndInstall(InstallStep.java:187)<br/>
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep.access$200(InstallStep.java:98)<br/>
        at org.netbeans.modules.autoupdate.ui.wizards.InstallStep$2.run(InstallStep.java:176)<br/>
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:602)<br/>
        at org.openide.util.RequestProcessor$Processor.doEvaluate(RequestProcessor.java:1112)<br/>
Comment 1 Martin Schovanek 2009-07-21 13:25:27 UTC 
Created attachment 85004 [details]
stacktrace
Comment 2 Exceptions Reporter 2009-07-21 13:25:43 UTC 
This issue already has 6 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=38448
Comment 3 dlipin 2009-10-06 17:35:38 UTC 
Finally got *one* of the possible scenarios to reproduce the issue.
1) Run the IDE, check some plugins to install (at "Available Plugins" tab) or update ("Updates" tab)
2) Open wizard, agree with licenses, move next.
3) When download starts, click on "Run in background", wizard hides
4) Open Tools->Plugins again, move over tabs, close
5) Cancel the background process from the task bar.
Comment 4 Jaroslav Tulach 2010-11-01 09:30:32 UTC 

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