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Bug 186989 - Mylar Java plug-in initialization failed
Summary: Mylar Java plug-in initialization failed
Status: RESOLVED DUPLICATE of bug 132450
Alias: None
Product: z_Archived
Classification: Eclipse Foundation
Component: Mylyn (show other bugs)
Version: 2.0 M2   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Mylyn Inbox CLA
QA Contact:
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Depends on:
Blocks:
 
Reported: 2007-05-15 08:16 EDT by Andrew Schulman CLA
Modified: 2007-05-15 13:44 EDT (History)
0 users

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Description Andrew Schulman CLA 2007-05-15 08:16:48 EDT
I just updated to the latest Mylar, version 2.0.0.v20070514-1800.  I restarted Eclipse, and got a popup "Mylar Error" dialog:

Mylar Java plug-in initialization failed

org.eclipse.mylar.context.core.ContextCorePlugin.getContextManager()Lorg/eclipse/mylar/internal/context/core/MylarContextManager;

Event details follow.  This is a repeatable error; it happens every time I restart Eclipse.  Thanks, A.S.

eclipse.buildId=I20070503-1400
java.version=1.6.0_01
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Framework arguments:  -startup C:\eclipse\plugins\org.eclipse.equinox.launcher_1.0.0.v20070502.jar
Command-line arguments:  -os win32 -ws win32 -arch x86 -startup C:\eclipse\plugins\org.eclipse.equinox.launcher_1.0.0.v20070502.jar

Error
Tue May 15 08:04:47 EDT 2007
Mylar Java plug-in initialization failed

java.lang.NoSuchMethodError: org.eclipse.mylar.context.core.ContextCorePlugin.getContextManager()Lorg/eclipse/mylar/internal/context/core/MylarContextManager;
at org.eclipse.mylar.internal.java.MylarJavaPlugin$1.run(MylarJavaPlugin.java:82)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3650)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3287)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2365)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2329)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2204)
at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:153)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:497)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:436)
at org.eclipse.equinox.launcher.Main.run(Main.java:1162)
Comment 1 Mik Kersten CLA 2007-05-15 10:06:30 EDT
Did you use "Search for updates"?  If so please note that this Eclipse feature is broken, and you must use "Search for new features".  Please let me know if that resolves it.  Also, which exact Eclipse version are you using?
Comment 2 Andrew Schulman CLA 2007-05-15 11:59:46 EDT
Erg, sorry.  Somehow I had ended up with version 20070403 of the Focused UI, but 20070511 of the Task List.

I just upgraded the Focused UI to 20070511, and the error has now gone away.  I'm marking this bug INVALID.

For the record, Eclipse platform is version 3.2.100, build ID I20070503-1400.

Thanks for your help.
Andrew.
Comment 3 Mik Kersten CLA 2007-05-15 13:43:38 EDT
Thanks.  But it's not actually invalid or your fault, it's the update manager not doing it's job right.  On Eclipse 3.3 this should be fixed for Mylar releases post 2.0M3.
Comment 4 Mik Kersten CLA 2007-05-15 13:44:41 EDT

*** This bug has been marked as a duplicate of bug 132450 ***