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Bug 199891 - IllegalArgumentException: Not a DataFolder: MultiFileObject@4491d5[Actions/Edit/org-openide-actions-DeleteAction.instance] (was a org.openide.loaders.InstanceDataObject) (file is folder? false)
Summary: IllegalArgumentException: Not a DataFolder: MultiFileObject@4491d5[Actions/Ed...
Status: RESOLVED INVALID
Alias: None
Product: platform
Classification: Unclassified
Component: Data Systems (show other bugs)
Version: 7.1
Hardware: All All
: P1 normal (vote)
Assignee: Jaroslav Tulach
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-07-05 05:37 UTC by Peter Nabbefeld
Modified: 2011-07-12 14:34 UTC (History)
16 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 12973

Attachments
stacktrace (4.60 KB, text/plain)
2011-07-05 05:37 UTC, Peter Nabbefeld 		Details
stacktrace (3.52 KB, text/plain)
2011-07-06 08:25 UTC, Peter Nabbefeld 		Details
stacktrace (4.66 KB, text/plain)
2011-07-08 18:31 UTC, Maksim Khramov 		Details
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Description Peter Nabbefeld 2011-07-05 05:37:48 UTC 
Build: NetBeans IDE Dev (Build nbms-and-javadoc-7221-on-20110519)
VM: Java HotSpot(TM) Client VM, 11.0-b16, Java(TM) SE Runtime Environment, 1.6.0_11-b03
OS: Windows XP

User Comments:
epdv: Right-Click on a freeform project

GUEST: loading a project




Stacktrace: 
java.lang.IllegalArgumentException: Not a DataFolder: MultiFileObject@4491d5[Actions/Edit/org-openide-actions-DeleteAction.instance] (was a org.openide.loaders.InstanceDataObject) (file is folder? false)
   at org.openide.loaders.DataFolder.findFolder(DataFolder.java:545)
   at org.netbeans.modules.settings.RecognizeInstanceObjects$OverObjects.delegates(RecognizeInstanceObjects.java:122)
   at org.netbeans.modules.settings.RecognizeInstanceObjects$OverObjects.<init>(RecognizeInstanceObjects.java:85)
   at org.netbeans.modules.settings.RecognizeInstanceObjects.create(RecognizeInstanceObjects.java:74)
   at org.openide.util.lookup.implspi.NamedServicesProvider.lookupObject(NamedServicesProvider.java:158)
   at org.openide.util.lookup.implspi.NamedServicesProvider.getConfigObject(NamedServicesProvider.java:117)
Comment 1 Peter Nabbefeld 2011-07-05 05:37:52 UTC 
Created attachment 109231 [details]
stacktrace
Comment 2 Peter Nabbefeld 2011-07-06 08:25:43 UTC 
Created attachment 109250 [details]
stacktrace
Comment 3 Exceptions Reporter 2011-07-06 13:40:44 UTC 
This bug already has 10 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=12973
Comment 4 Maksim Khramov 2011-07-08 18:31:50 UTC 
Created attachment 109333 [details]
stacktrace
Comment 5 Exceptions Reporter 2011-07-08 23:40:52 UTC 
This bug already has 50 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=12973
Comment 6 Marian Mirilovic 2011-07-11 08:45:28 UTC 
Please evaluate ASAP, almost all reports came in last 5 days, most of them reported against 7.0.1 (when it was still trunk). Thanks in advance.
Comment 7 Jaroslav Tulach 2011-07-12 14:05:03 UTC 
The settings module is in wrong version. As soon as guys download new version, the problems will be gone.

I can play some tricks with requires/provides manifest tags, but maybe it is easier to wait for new download of NetBeans ZIP file.
Comment 8 Peter Nabbefeld 2011-07-12 14:08:16 UTC 
Hopefully the spec version is increased, so update will work. As there are many bug reports, I'd expect this bug report reopened, otherwise.
Comment 9 thadguidry 2011-07-12 14:34:21 UTC 
(In reply to comment #7)
> The settings module is in wrong version. As soon as guys download new version,
> the problems will be gone.


I have downloaded new nightly version and seems resolved.