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Bug 158771

Summary:	IllegalStateException: Should not acquire Children.MUTEX while holding ProjectManager.mutex()
Product:	java	Reporter:	Tomas Mysik <tmysik>
Component:	Project	Assignee:	Jan Jancura <jjancura>
Status:	RESOLVED DUPLICATE
Severity:	blocker	CC:	pstehlik
Priority:	P2	Keywords:	THREAD
Version:	6.x
Hardware:	All
OS:	All
URL:	http://statistics.netbeans.org/exceptions/exception.do?id=164961
Issue Type:	DEFECT	Exception Reporter:

Description Tomas Mysik 2009-02-18 19:07:23 UTC

See issue #148927 (comment #8 and #9) for more information.
Thanks.

        at org.openide.filesystems.FileObject.delete(FileObject.java:359)
        at org.netbeans.modules.java.j2seproject.ui.customizer.J2SEProjectProperties.checkModified(J2SEProjectProperties.java:445)
        at
org.netbeans.modules.java.j2seproject.ui.customizer.CustomizerProviderImpl$OptionListener.actionPerformed(CustomizerProviderImpl.java:
        at org.netbeans.modules.project.uiapi.CustomizerDialog$OptionListener$1.run(CustomizerDialog.java:213)
        at org.openide.util.Mutex.writeAccess(Mutex.java:394)
        at org.netbeans.modules.project.uiapi.CustomizerDialog$OptionListener.actionPerformed(CustomizerDialog.java:211)

Comment 1 Tomas Mysik 2009-02-18 19:10:59 UTC

From http://statistics.netbeans.org/exceptions/exception.do?id=164961:
NB build 090218
Mac OS X
Java HotSpot(TM) Client VM, 1.5.0_16-133, Java(TM) 2 Runtime Environment, Standard Edition, 1.5.0_16-b06-284

Comment 2 Tomas Mysik 2009-02-18 19:11:53 UTC

pstehlik: changed JVM from standard configured 1.5 to custom configured 1.5 and pressed OK

Comment 3 Jan Jancura 2009-02-19 14:24:16 UTC

looks like a bug

Comment 4 David Strupl 2009-03-17 15:19:56 UTC

This is the same problem as in #150540. I will write an additional comment there.

*** This issue has been marked as a duplicate of 150540 ***