[suraphol]

– System Setup ——————————-
Operating System and version:
Eclipse version: 3.0.0 M7
Eclipse build id: 200402122000
Fresh Eclipse install (y/n): Y
If not, was it upgraded to its current version using the update manager?
Other installed external plugins:
Number of plugins in the <eclipse>/plugins directory that begin with org.eclipse.pde.*: 8
MyEclipse version: 3.8.2
Eclipse JDK version: J2SDK1.4.2
Application Server JDK version: J2SDK1.4.2
Are there any exceptions in the Eclipse log file? see below

Hi, I am using Weblogic 8.1. I am encountering two problems:

1. When I start the App server, I received the following message in the .log file, but the app server started up fine anyway:

=========================================
!ENTRY org.eclipse.core.runtime 4 2 Nov 24, 2004 12:41:00.47
!MESSAGE Problems occurred when invoking code from plug-in: “org.eclipse.core.runtime”.
!STACK 0
java.lang.NoSuchMethodError: org.eclipse.debug.internal.ui.views.launch.LaunchView.redoSourceLookup()V
at com.genuitec.eclipse.wdt.jsp.debug.JSPBreakpointListener.�(Unknown Source)
at com.genuitec.eclipse.wdt.jsp.debug.JSPBreakpointListener.perspectiveActivated(Unknown Source)
at org.eclipse.ui.internal.PerspectiveListenerListOld$1.run(PerspectiveListenerListOld.java:44)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:819)
at org.eclipse.core.runtime.Platform.run(Platform.java:493)
at org.eclipse.ui.internal.PerspectiveListenerListOld.firePerspectiveActivated(PerspectiveListenerListOld.java:42)
at org.eclipse.ui.internal.WorkbenchWindow.firePerspectiveActivated(WorkbenchWindow.java:863)
at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:2648)
at org.eclipse.ui.internal.WorkbenchPage.busySetPerspective(WorkbenchPage.java:691)
at org.eclipse.ui.internal.WorkbenchPage.access$8(WorkbenchPage.java:676)
at org.eclipse.ui.internal.WorkbenchPage$12.run(WorkbenchPage.java:2764)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:84)
at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:2762)
at org.eclipse.ui.internal.Workbench.showPerspective(Workbench.java:1621)
at org.eclipse.debug.internal.ui.launchConfigurations.PerspectiveManager$1.run(PerspectiveManager.java:159)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:102)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2325)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2033)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1550)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1526)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:265)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:47)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:257)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:104)
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.basicRun(Main.java:279)
at org.eclipse.core.launcher.Main.run(Main.java:742)
at org.eclipse.core.launcher.Main.main(Main.java:581)

=========================================

2. Then, when I start the debugger to debug an Java client application that calls EJBs, I received the following error message in the .log file and the debugger is not able to step through code. I am able to run the EJBs methods though.

=========================================
!ENTRY org.eclipse.core.runtime 4 2 Nov 24, 2004 12:42:07.547
!MESSAGE Problems occurred when invoking code from plug-in: “org.eclipse.core.runtime”.
!STACK 0
java.lang.NoSuchMethodError: org.eclipse.jdt.internal.debug.core.model.JDIStackFrame.getSourcePath()Ljava/lang/String;
at com.genuitec.eclipse.wdt.jsp.debug.JSPSourceLocator.getSourceElements(Unknown Source)
at com.genuitec.eclipse.wdt.jsp.debug.JSPSourceLocator.getSourceElement(Unknown Source)
at org.eclipse.debug.internal.ui.views.launch.LaunchView.lookupEditorInput(LaunchView.java:710)
at org.eclipse.debug.internal.ui.views.launch.LaunchView.openEditorForStackFrame(LaunchView.java:783)
at org.eclipse.debug.internal.ui.views.launch.LaunchView.showEditorForCurrentSelection(LaunchView.java:689)
at org.eclipse.debug.internal.ui.views.launch.LaunchView.selectionChanged(LaunchView.java:499)
at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:159)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:819)
at org.eclipse.core.runtime.Platform.run(Platform.java:493)
at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:157)
at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:1310)
at org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1033)
at org.eclipse.debug.internal.ui.views.launch.LaunchView.autoExpand(LaunchView.java:1098)
at org.eclipse.debug.internal.ui.views.launch.LaunchViewEventHandler.doHandleSuspendThreadEvent(LaunchViewEventHandler.java:224)
at org.eclipse.debug.internal.ui.views.launch.LaunchViewEventHandler.doHandleSuspendEvent(LaunchViewEventHandler.java:184)
at org.eclipse.debug.internal.ui.views.launch.LaunchViewEventHandler.doHandleDebugEvents(LaunchViewEventHandler.java:100)
at org.eclipse.debug.internal.ui.views.AbstractDebugEventHandler$1.run(AbstractDebugEventHandler.java:70)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:102)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2325)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2033)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1550)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1526)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:265)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:47)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:257)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:104)
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.basicRun(Main.java:279)
at org.eclipse.core.launcher.Main.run(Main.java:742)
at org.eclipse.core.launcher.Main.main(Main.java:581)
!ENTRY org.eclipse.core.runtime 4 2 Nov 24, 2004 12:42:24.375
!MESSAGE Problems occurred when invoking code from plug-in: “org.eclipse.core.runtime”.
!STACK 0
java.lang.NoSuchMethodError: org.eclipse.debug.internal.ui.views.launch.LaunchView.redoSourceLookup()V
at com.genuitec.eclipse.wdt.jsp.debug.JSPBreakpointListener.�(Unknown Source)
at com.genuitec.eclipse.wdt.jsp.debug.JSPBreakpointListener.selectionChanged(Unknown Source)
at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:159)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:819)
at org.eclipse.core.runtime.Platform.run(Platform.java:493)
at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:157)
at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:1310)
at org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1033)
at org.eclipse.debug.internal.ui.views.launch.LaunchView.autoExpand(LaunchView.java:1098)
at org.eclipse.debug.internal.ui.views.launch.LaunchViewEventHandler.doHandleSuspendThreadEvent(LaunchViewEventHandler.java:224)
at org.eclipse.debug.internal.ui.views.launch.LaunchViewEventHandler.doHandleSuspendEvent(LaunchViewEventHandler.java:184)
at org.eclipse.debug.internal.ui.views.launch.LaunchViewEventHandler.doHandleDebugEvents(LaunchViewEventHandler.java:100)
at org.eclipse.debug.internal.ui.views.AbstractDebugEventHandler$1.run(AbstractDebugEventHandler.java:70)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:102)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2325)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2033)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1550)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1526)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:265)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:47)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:257)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:104)
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.basicRun(Main.java:279)
at org.eclipse.core.launcher.Main.run(Main.java:742)
at org.eclipse.core.launcher.Main.main(Main.java:581)

=========================================

What am I doing wrong here? Thank you very much.

Suraphol

[suraphol]

I forgot to state that I am running in Windows XP Pro…

[Riyad Kalla]

MyEclipse 3.8.2 requires you use Eclipse 3.0.0 or preferably Eclipse 3.0.1 as your base Eclipse install, using M7 will not work.

[suraphol]

Thank you very much for your reply. Everything is working fine now.

[Author]

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