| Plugin [message #275010] |
Tue, 02 November 2004 12:21  |
Eclipse User |
|
|
|
Originally posted by: luca.bucci.email.it
My plugin to the start of Eclipse produces the following error message:
!SESSION nov 02, 2004
18:16:02.274 ---------------------------------------------
eclipse.buildId=I200405211200
java.version=1.4.2_04
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=it_IT
!ENTRY org.eclipse.osgi nov 02, 2004 18:16:02.274
!MESSAGE An error occured while automatically activating bundle
org.eclipse.UmlExtention (163).
!STACK 0
org.osgi.framework.BundleException: The activator
org.eclipse.UmlExtention.UmlExtensionPlugin for bundle
org.eclipse.UmlExtention is invalid
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(
AbstractBundle.java:158)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleConte
xtImpl.java:933)
at
org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.j
ava:421)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle
..java:293)
at
org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLoca lClass(EclipseCl
assLoader.java:107)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleL
oader.java:371)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
..java:402)
at
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
ctClassLoader.java:93)
at java.lang.ClassLoader.loadClass(Unknown Source)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
..java:307)
at
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
a:336)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
ndle.java:1313)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:131)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:124)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:113)
at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
at
org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
:183)
at
org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
at
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
206)
at
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
ContributionItem.java:899)
at
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
tem.java:850)
at
org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
tionItem.java:769)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
java:307)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:638)
at org.eclipse.core.launcher.Main.main(Main.java:622)
Caused by: java.lang.ClassNotFoundException:
org.eclipse.UmlExtention.UmlExtensionPlugin
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
..java:404)
at
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
ctClassLoader.java:93)
at java.lang.ClassLoader.loadClass(Unknown Source)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
..java:307)
at
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
a:336)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(
AbstractBundle.java:151)
... 42 more
Root exception:
java.lang.ClassNotFoundException:
org.eclipse.UmlExtention.UmlExtensionPlugin
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
..java:404)
at
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
ctClassLoader.java:93)
at java.lang.ClassLoader.loadClass(Unknown Source)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
..java:307)
at
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
a:336)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(
AbstractBundle.java:151)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleConte
xtImpl.java:933)
at
org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.j
ava:421)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle
..java:293)
at
org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLoca lClass(EclipseCl
assLoader.java:107)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleL
oader.java:371)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
..java:402)
at
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
ctClassLoader.java:93)
at java.lang.ClassLoader.loadClass(Unknown Source)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
..java:307)
at
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
a:336)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
ndle.java:1313)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:131)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:124)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:113)
at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
at
org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
:183)
at
org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
at
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
206)
at
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
ContributionItem.java:899)
at
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
tem.java:850)
at
org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
tionItem.java:769)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
java:307)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:638)
at org.eclipse.core.launcher.Main.main(Main.java:622)
!ENTRY org.eclipse.core.runtime 4 1 nov 02, 2004 18:16:02.294
!MESSAGE Plug-in org.eclipse.UmlExtention was unable to load class
org.eclipse.UmlExtension.actions.PerformanceAction.
!STACK 0
java.lang.ClassNotFoundException:
org.eclipse.UmlExtension.actions.PerformanceAction
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
..java:404)
at
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
ctClassLoader.java:93)
at java.lang.ClassLoader.loadClass(Unknown Source)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
..java:307)
at
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
a:336)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
ndle.java:1313)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:131)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:124)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:113)
at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
at
org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
:183)
at
org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
at
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
206)
at
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
ContributionItem.java:899)
at
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
tem.java:850)
at
org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
tionItem.java:769)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
java:307)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:638)
at org.eclipse.core.launcher.Main.main(Main.java:622)
!ENTRY org.eclipse.ui 4 4 nov 02, 2004 18:16:02.304
!MESSAGE Could not create action delegate for id:
org.eclipse.UmlExtension.actions.PerformanceAction
!ENTRY org.eclipse.core.runtime 4 1 nov 02, 2004 18:16:02.304
!MESSAGE Plug-in org.eclipse.UmlExtention was unable to load class
org.eclipse.UmlExtension.actions.PerformanceAction.
!STACK 0
java.lang.ClassNotFoundException:
org.eclipse.UmlExtension.actions.PerformanceAction
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
..java:404)
at
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
ctClassLoader.java:93)
at java.lang.ClassLoader.loadClass(Unknown Source)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
..java:307)
at
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
a:336)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
ndle.java:1313)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:131)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:124)
at
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
nsion(ConfigurationElement.java:113)
at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
at
org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
:183)
at
org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
at
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
206)
at
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
ContributionItem.java:899)
at
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
tem.java:850)
at
org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
tionItem.java:769)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
java:307)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:638)
at org.eclipse.core.launcher.Main.main(Main.java:622)
Does someone know how the problem can be resolved?
Thanks
Luca
|
|
|
| Re: Plugin [message #275165 is a reply to message #275010] |
Thu, 04 November 2004 05:23  |
| Eclipse User |
|
|
|
Originally posted by: tom.knube.org
Luca wrote:
> My plugin to the start of Eclipse produces the following error message:
>
> !SESSION nov 02, 2004
> 18:16:02.274 ---------------------------------------------
> eclipse.buildId=I200405211200
> java.version=1.4.2_04
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=it_IT
> !ENTRY org.eclipse.osgi nov 02, 2004 18:16:02.274
> !MESSAGE An error occured while automatically activating bundle
> org.eclipse.UmlExtention (163).
> !STACK 0
> org.osgi.framework.BundleException: The activator
> org.eclipse.UmlExtention.UmlExtensionPlugin for bundle
> org.eclipse.UmlExtention is invalid
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(
> AbstractBundle.java:158)
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleConte
> xtImpl.java:933)
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.j
> ava:421)
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle
> .java:293)
> at
> org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLoca lClass(EclipseCl
> assLoader.java:107)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleL
> oader.java:371)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> .java:402)
> at
> org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> ctClassLoader.java:93)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> .java:307)
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> a:336)
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
> ndle.java:1313)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:131)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:124)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:113)
> at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
> at
> org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
> :183)
> at
> org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
> at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
> at
> org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
> 206)
> at
> org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
> ContributionItem.java:899)
> at
> org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
> tem.java:850)
> at
> org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
> tionItem.java:769)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
> at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
> at
> org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
> java:307)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
> 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.core.launcher.Main.basicRun(Main.java:185)
> at org.eclipse.core.launcher.Main.run(Main.java:638)
> at org.eclipse.core.launcher.Main.main(Main.java:622)
> Caused by: java.lang.ClassNotFoundException:
> org.eclipse.UmlExtention.UmlExtensionPlugin
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> .java:404)
> at
> org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> ctClassLoader.java:93)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> .java:307)
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> a:336)
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(
> AbstractBundle.java:151)
> ... 42 more
> Root exception:
> java.lang.ClassNotFoundException:
> org.eclipse.UmlExtention.UmlExtensionPlugin
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> .java:404)
> at
> org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> ctClassLoader.java:93)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> .java:307)
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> a:336)
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(
> AbstractBundle.java:151)
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleConte
> xtImpl.java:933)
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.j
> ava:421)
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle
> .java:293)
> at
> org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLoca lClass(EclipseCl
> assLoader.java:107)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleL
> oader.java:371)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> .java:402)
> at
> org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> ctClassLoader.java:93)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> .java:307)
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> a:336)
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
> ndle.java:1313)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:131)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:124)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:113)
> at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
> at
> org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
> :183)
> at
> org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
> at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
> at
> org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
> 206)
> at
> org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
> ContributionItem.java:899)
> at
> org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
> tem.java:850)
> at
> org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
> tionItem.java:769)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
> at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
> at
> org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
> java:307)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
> 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.core.launcher.Main.basicRun(Main.java:185)
> at org.eclipse.core.launcher.Main.run(Main.java:638)
> at org.eclipse.core.launcher.Main.main(Main.java:622)
> !ENTRY org.eclipse.core.runtime 4 1 nov 02, 2004 18:16:02.294
> !MESSAGE Plug-in org.eclipse.UmlExtention was unable to load class
> org.eclipse.UmlExtension.actions.PerformanceAction.
> !STACK 0
> java.lang.ClassNotFoundException:
> org.eclipse.UmlExtension.actions.PerformanceAction
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> .java:404)
> at
> org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> ctClassLoader.java:93)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> .java:307)
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> a:336)
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
> ndle.java:1313)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:131)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:124)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:113)
> at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
> at
> org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
> :183)
> at
> org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
> at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
> at
> org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
> 206)
> at
> org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
> ContributionItem.java:899)
> at
> org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
> tem.java:850)
> at
> org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
> tionItem.java:769)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
> at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
> at
> org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
> java:307)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
> 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.core.launcher.Main.basicRun(Main.java:185)
> at org.eclipse.core.launcher.Main.run(Main.java:638)
> at org.eclipse.core.launcher.Main.main(Main.java:622)
> !ENTRY org.eclipse.ui 4 4 nov 02, 2004 18:16:02.304
> !MESSAGE Could not create action delegate for id:
> org.eclipse.UmlExtension.actions.PerformanceAction
> !ENTRY org.eclipse.core.runtime 4 1 nov 02, 2004 18:16:02.304
> !MESSAGE Plug-in org.eclipse.UmlExtention was unable to load class
> org.eclipse.UmlExtension.actions.PerformanceAction.
> !STACK 0
> java.lang.ClassNotFoundException:
> org.eclipse.UmlExtension.actions.PerformanceAction
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> .java:404)
> at
> org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> ctClassLoader.java:93)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> .java:307)
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> a:336)
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
> ndle.java:1313)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:131)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:124)
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> nsion(ConfigurationElement.java:113)
> at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
> at
> org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
> :183)
> at
> org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
> at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
> at
> org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
> 206)
> at
> org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
> ContributionItem.java:899)
> at
> org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
> tem.java:850)
> at
> org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
> tionItem.java:769)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
> at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
> at
> org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
> java:307)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
> 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.core.launcher.Main.basicRun(Main.java:185)
> at org.eclipse.core.launcher.Main.run(Main.java:638)
> at org.eclipse.core.launcher.Main.main(Main.java:622)
>
>
> Does someone know how the problem can be resolved?
>
> Thanks
>
> Luca
>
>
Probably you have in your plugin descriptor a wrong class defined
check in your plugin.xml if the Bundle Activator Class exists.
You have specified
org.eclipse.UmlExtention.UmlExtensionPlugin
at the moment, check the package names. Have you renamed or moved this
class ?
|
|
|
| Re: Plugin [message #275232 is a reply to message #275165] |
Fri, 05 November 2004 03:11 |
| Eclipse User |
|
|
|
Originally posted by: luca.bucci.email.it
Tom,
Thanks for the help, I have succeeded in finding the error.
Luca
"Tom Kneubuehl" <tom@knube.org> ha scritto nel messaggio
news:418a0330$1@news.post.ch...
> Luca wrote:
>
> > My plugin to the start of Eclipse produces the following error message:
> >
> > !SESSION nov 02, 2004
> > 18:16:02.274 ---------------------------------------------
> > eclipse.buildId=I200405211200
> > java.version=1.4.2_04
> > java.vendor=Sun Microsystems Inc.
> > BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=it_IT
> > !ENTRY org.eclipse.osgi nov 02, 2004 18:16:02.274
> > !MESSAGE An error occured while automatically activating bundle
> > org.eclipse.UmlExtention (163).
> > !STACK 0
> > org.osgi.framework.BundleException: The activator
> > org.eclipse.UmlExtention.UmlExtensionPlugin for bundle
> > org.eclipse.UmlExtention is invalid
> > at
> >
org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(
> > AbstractBundle.java:158)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleConte
> > xtImpl.java:933)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.j
> > ava:421)
> > at
> >
org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle
> > .java:293)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLoca lClass(EclipseCl
> > assLoader.java:107)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleL
> > oader.java:371)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> > .java:402)
> > at
> >
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> > ctClassLoader.java:93)
> > at java.lang.ClassLoader.loadClass(Unknown Source)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> > .java:307)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> > a:336)
> > at
> >
org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
> > ndle.java:1313)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:131)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:124)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:113)
> > at
org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
> > at
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
> > at
> >
org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
> > :183)
> > at
> >
org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
> > at
org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
> > at
> >
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
> > 206)
> > at
> >
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
> > ContributionItem.java:899)
> > at
> >
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
> > tem.java:850)
> > at
> >
org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
> > tionItem.java:769)
> > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
> > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
> > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
> > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
> > at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
> > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
> > at
> >
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
> > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
> > at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
> > at
> >
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
> > java:307)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
> > 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.core.launcher.Main.basicRun(Main.java:185)
> > at org.eclipse.core.launcher.Main.run(Main.java:638)
> > at org.eclipse.core.launcher.Main.main(Main.java:622)
> > Caused by: java.lang.ClassNotFoundException:
> > org.eclipse.UmlExtention.UmlExtensionPlugin
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> > .java:404)
> > at
> >
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> > ctClassLoader.java:93)
> > at java.lang.ClassLoader.loadClass(Unknown Source)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> > .java:307)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> > a:336)
> > at
> >
org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(
> > AbstractBundle.java:151)
> > ... 42 more
> > Root exception:
> > java.lang.ClassNotFoundException:
> > org.eclipse.UmlExtention.UmlExtensionPlugin
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> > .java:404)
> > at
> >
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> > ctClassLoader.java:93)
> > at java.lang.ClassLoader.loadClass(Unknown Source)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> > .java:307)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> > a:336)
> > at
> >
org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(
> > AbstractBundle.java:151)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleConte
> > xtImpl.java:933)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.j
> > ava:421)
> > at
> >
org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle
> > .java:293)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLoca lClass(EclipseCl
> > assLoader.java:107)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleL
> > oader.java:371)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> > .java:402)
> > at
> >
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> > ctClassLoader.java:93)
> > at java.lang.ClassLoader.loadClass(Unknown Source)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> > .java:307)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> > a:336)
> > at
> >
org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
> > ndle.java:1313)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:131)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:124)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:113)
> > at
org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
> > at
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
> > at
> >
org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
> > :183)
> > at
> >
org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
> > at
org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
> > at
> >
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
> > 206)
> > at
> >
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
> > ContributionItem.java:899)
> > at
> >
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
> > tem.java:850)
> > at
> >
org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
> > tionItem.java:769)
> > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
> > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
> > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
> > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
> > at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
> > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
> > at
> >
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
> > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
> > at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
> > at
> >
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
> > java:307)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
> > 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.core.launcher.Main.basicRun(Main.java:185)
> > at org.eclipse.core.launcher.Main.run(Main.java:638)
> > at org.eclipse.core.launcher.Main.main(Main.java:622)
> > !ENTRY org.eclipse.core.runtime 4 1 nov 02, 2004 18:16:02.294
> > !MESSAGE Plug-in org.eclipse.UmlExtention was unable to load class
> > org.eclipse.UmlExtension.actions.PerformanceAction.
> > !STACK 0
> > java.lang.ClassNotFoundException:
> > org.eclipse.UmlExtension.actions.PerformanceAction
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> > .java:404)
> > at
> >
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> > ctClassLoader.java:93)
> > at java.lang.ClassLoader.loadClass(Unknown Source)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> > .java:307)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> > a:336)
> > at
> >
org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
> > ndle.java:1313)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:131)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:124)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:113)
> > at
org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
> > at
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
> > at
> >
org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
> > :183)
> > at
> >
org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
> > at
org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
> > at
> >
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
> > 206)
> > at
> >
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
> > ContributionItem.java:899)
> > at
> >
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
> > tem.java:850)
> > at
> >
org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
> > tionItem.java:769)
> > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
> > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
> > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
> > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
> > at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
> > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
> > at
> >
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
> > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
> > at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
> > at
> >
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
> > java:307)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
> > 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.core.launcher.Main.basicRun(Main.java:185)
> > at org.eclipse.core.launcher.Main.run(Main.java:638)
> > at org.eclipse.core.launcher.Main.main(Main.java:622)
> > !ENTRY org.eclipse.ui 4 4 nov 02, 2004 18:16:02.304
> > !MESSAGE Could not create action delegate for id:
> > org.eclipse.UmlExtension.actions.PerformanceAction
> > !ENTRY org.eclipse.core.runtime 4 1 nov 02, 2004 18:16:02.304
> > !MESSAGE Plug-in org.eclipse.UmlExtention was unable to load class
> > org.eclipse.UmlExtension.actions.PerformanceAction.
> > !STACK 0
> > java.lang.ClassNotFoundException:
> > org.eclipse.UmlExtension.actions.PerformanceAction
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader
> > .java:404)
> > at
> >
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(Abstra
> > ctClassLoader.java:93)
> > at java.lang.ClassLoader.loadClass(Unknown Source)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader
> > .java:307)
> > at
> >
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.jav
> > a:336)
> > at
> >
org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBu
> > ndle.java:1313)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:131)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:124)
> > at
> >
org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExte
> > nsion(ConfigurationElement.java:113)
> > at
org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:186)
> > at
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:69)
> > at
> >
org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java
> > :183)
> > at
> >
org.eclipse.ui.internal.PluginAction.createDelegate(PluginAc tion.java:114)
> > at
org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:247)
> > at
> >
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:
> > 206)
> > at
> >
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(Action
> > ContributionItem.java:899)
> > at
> >
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionI
> > tem.java:850)
> > at
> >
org.eclipse.jface.action.ActionContributionItem$7.handleEven t(ActionContribu
> > tionItem.java:769)
> > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
> > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
> > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2716)
> > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2382)
> > at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1363)
> > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
> > at
> >
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:253)
> > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
> > at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:97)
> > at
> >
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.
> > java:307)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:256)
> > at
> >
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:127)
> > 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.core.launcher.Main.basicRun(Main.java:185)
> > at org.eclipse.core.launcher.Main.run(Main.java:638)
> > at org.eclipse.core.launcher.Main.main(Main.java:622)
> >
> >
> > Does someone know how the problem can be resolved?
> >
> > Thanks
> >
> > Luca
> >
> >
>
> Probably you have in your plugin descriptor a wrong class defined
> check in your plugin.xml if the Bundle Activator Class exists.
>
> You have specified
> org.eclipse.UmlExtention.UmlExtensionPlugin
> at the moment, check the package names. Have you renamed or moved this
> class ?
>
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