Description Lothar Werzinger 2006-03-24 13:23:19 EST

When I try to access Help I get this entry in the Error Log:

eclipse.buildId=I20060223-1656
java.version=1.4.2_10
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
Command-line arguments:  -os linux -ws gtk -arch x86

Error
2006-03-24 10:08:27.484
The embedded application server could not run help web application.

org.eclipse.core.runtime.CoreException[0]: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: Class org.apache.commons.logging.impl.Log4JLogger does not implement Log
at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:532)
at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:272)
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:414)
at org.apache.commons.digester.Digester.<init>(Digester.java:346)
at org.apache.catalina.realm.MemoryRealm.getDigester(MemoryRealm.java:278)
at org.apache.catalina.realm.MemoryRealm.start(MemoryRealm.java:348)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1173)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:363)
at org.apache.catalina.startup.Embedded.addEngine(Embedded.java:464)
at org.eclipse.tomcat.internal.TomcatAppServer.start(TomcatAppServer.java:146)
at org.eclipse.help.internal.appserver.AppserverPlugin.startWebappServer(AppserverPlugin.java:143)
at org.eclipse.help.internal.appserver.AppserverPlugin.getAppServer(AppserverPlugin.java:41)
at org.eclipse.help.internal.appserver.WebappManager.start(WebappManager.java:58)
at org.eclipse.help.internal.base.BaseHelpSystem.ensureWebappRunning(BaseHelpSystem.java:246)
at org.eclipse.help.internal.base.HelpDisplay.displayHelpURL(HelpDisplay.java:164)
at org.eclipse.help.internal.base.HelpDisplay.displayHelpResource(HelpDisplay.java:86)
at org.eclipse.help.ui.internal.DefaultHelpUI.displayHelpResource(DefaultHelpUI.java:229)
at org.eclipse.ui.internal.help.WorkbenchHelpSystem.displayHelpResource(WorkbenchHelpSystem.java:900)
at org.eclipse.ui.internal.ide.TipsAndTricksAction$1.run(TipsAndTricksAction.java:105)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.ide.TipsAndTricksAction.run(TipsAndTricksAction.java:102)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:492)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:530)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:480)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:392)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1074)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3158)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2838)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1899)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1863)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:417)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:106)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:99)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:374)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:169)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:338)
at org.eclipse.core.launcher.Main.basicRun(Main.java:282)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at org.eclipse.core.launcher.Main.main(Main.java:952)
Caused by: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: Class org.apache.commons.logging.impl.Log4JLogger does not implement Log
at org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryImpl.java:416)
at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:525)
... 46 more
Caused by: org.apache.commons.logging.LogConfigurationException: Class org.apache.commons.logging.impl.Log4JLogger does not implement Log
at org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryImpl.java:412)
... 47 more