Any ideas here ?

I installed the lastest Eclipse and then applied myEclipse - when clicking on a js file I get the following log entry:

!SESSION 2006-03-07 16:40:07.164 -----------------------------------------------
eclipse.buildId=M20060118-1600
java.version=1.4.2_09
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86

!ENTRY org.eclipse.jface 4 2 2006-03-07 16:40:18.784
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
!STACK 0
java.lang.NoSuchMethodError: com.genuitec.eclipse.integration.Integrator.jsMultiPageEditorPart(Lorg/eclipse/ui/IEditorSite;Lorg/eclipse/ui/IEditorInput;)Z
at com.ibm.sse.editor.javascript.JSMultiPageEditorPart.init(JSMultiPageEditorPart.java:129)
at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:778)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:596)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:384)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:552)
at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:283)
at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:126)
at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:269)
at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:391)
at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1102)
at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1051)
at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1256)
at org.eclipse.ui.internal.PartStack.add(PartStack.java:442)
at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:109)
at org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:60)
at org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:212)
at org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:202)
at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:758)
at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:665)
at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:628)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2360)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2295)
at org.eclipse.ui.internal.WorkbenchPage.access$9(WorkbenchPage.java:2287)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2273)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2268)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2249)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:371)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:334)
at org.eclipse.ui.actions.OpenFileAction.openFile(OpenFileAction.java:98)
at org.eclipse.ui.actions.OpenSystemEditorAction.run(OpenSystemEditorAction.java:98)
at org.eclipse.ui.views.navigator.OpenActionGroup.runDefaultAction(OpenActionGroup.java:120)
at org.eclipse.ui.views.navigator.MainActionGroup.runDefaultAction(MainActionGroup.java:326)
at org.eclipse.ui.views.navigator.ResourceNavigator.handleOpen(ResourceNavigator.java:650)
at org.eclipse.ui.views.navigator.ResourceNavigator$6.open(ResourceNavigator.java:409)
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:741)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:148)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:739)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:968)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1067)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:243)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:238)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:277)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3125)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2758)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
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:334)
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)

This looks like some sort of compatibility problem since you're seeing a NoSuchMethodError. You didn't say which MyEclipse build you're using but this looks like an Eclipse 3.1.2 install which should be fine on the latest builds. I'd suggest two things. First, restart one time from the commandline with the -clean option to clear the plugin cache (eclipse.exe -clean). Does that resolve the issue?

If not, can you please post all the information we request in the Posting Guidelines thread at the top of this forum? That will give us some context so that we can dig a bit deeper.

Greeting -

Am having the same problem - Eclipse 3.1.1. I tried suggested -clean: did not repair.

Regards,

Bruce

I can confirm the same error while attempting to edit .jsp or .js files using Eclipe 3.1.1 and MyEclipse 4.1.1 on a Windows XP box with SP2. Dropping back to MyEclipse 4.1.0 removes the problem. -clean does nothing

Steve

Very strange, this is class API crash-and-burn caused by incompatible versions. Do either of you have WTP installed by chance?

Problem:Can't edit or create javascript files.

Tried using the -clean option which made no difference.
=============================================
Config Summary:

*** Date: Wed Mar 08 10:19:02 PST 2006

*** System properties:
OS=WindowsXP
OS version=5.1
Java version=1.4.2_09

*** MyEclipse details:
MyEclipse Enterprise Workbench

Version: 4.1.1 GA
Build id: 20060228-4.1.1-GA

*** Eclipse details:
Eclipse SDK

Version: 3.1.2
Build id: M20060118-1600

Eclipse Platform

Version: 3.1.2
Build id: M20060118-1600

Eclipse RCP

Version: 3.1.2
Build id: M20060118-1600

Eclipse Java Development Tools

Version: 3.1.2
Build id: M20060118-1600

Eclipse Plug-in Development Environment

Version: 3.1.2
Build id: M20060118-1600

Eclipse Project SDK

Version: 3.1.2
Build id: M20060118-1600

Eclipse startup command=-data
C:\eclipse\workspace
-os
win32
-ws
win32
-arch
x86
-launcher
C:\eclipse\eclipse.exe
-name
Eclipse
-showsplash
600
-exitdata
758_7cc
-clean
-vm
C:\j2sdk1.4.2_09\bin\javaw.exe
=========================================================
Error log entry AFTER the -clean option was used
!ENTRY org.eclipse.jface 4 2 2006-03-08 10:13:39.474
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
!STACK 0
java.lang.NoSuchMethodError: com.genuitec.eclipse.integration.Integrator.jsMultiPageEditorPart(Lorg/eclipse/ui/IEditorSite;Lorg/eclipse/ui/IEditorInput;)Z
at com.ibm.sse.editor.javascript.JSMultiPageEditorPart.init(JSMultiPageEditorPart.java:129)
at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:778)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:596)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:384)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:552)
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:223)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2362)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2295)
at org.eclipse.ui.internal.WorkbenchPage.access$9(WorkbenchPage.java:2287)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2273)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2268)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2249)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:371)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:334)
at org.eclipse.ui.actions.OpenFileAction.openFile(OpenFileAction.java:98)
at org.eclipse.ui.actions.OpenSystemEditorAction.run(OpenSystemEditorAction.java:98)
at org.eclipse.ui.views.navigator.OpenActionGroup.runDefaultAction(OpenActionGroup.java:120)
at org.eclipse.ui.views.navigator.MainActionGroup.runDefaultAction(MainActionGroup.java:326)
at org.eclipse.ui.views.navigator.ResourceNavigator.handleOpen(ResourceNavigator.java:650)
at org.eclipse.ui.views.navigator.ResourceNavigator$6.open(ResourceNavigator.java:409)
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:741)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:148)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:739)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:968)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1067)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:243)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:238)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:277)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3125)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2758)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
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:334)
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)
===========================================================


- System Setup -------------------------------
Operating System and version: XP
Eclipse version: 3.1.2
Eclipse build id: M20060118-1600
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.*: 12

MyEclipse version: 4.1.1GA
Eclipse JDK version: 1.4.2_09-b05
Application Server JDK version:
Are there any exceptions in the Eclipse log file? Yes - see above


- Message Body -------------------------------

support-rkalla wrote:

Very strange, this is class API crash-and-burn caused by incompatible versions. Do either of you have WTP installed by chance?

Yes, I have WTP 1.0 installed along side MyEclipse.

I am unable to reproduce this on Eclipse 3.1.0, 3.1.1 or 3.1.2 using MyEclipse 4.1 or 4.1.1 on all versions. I didn't have 1.4.2_09 JDK to test with though, try upgrading your JDK and see if that helps.

Also be sure you try this in a NEW workspace (File > Switch Workspace)

Good Day,

I'm working on a 1.5.0_02 JDK. I did encounter the same problem after switching workspace. No WTP - however previously installed Exadel and NitroX - perhaps there's an incompat with these?

Cheers,

Bruce

Bruce,
It's quite possible. I would start off trying -clean command line argument and if that didn't work I would try a clean install of Eclipse and MyEclipse. Since everything is stored in your workspace (settings) reinstalling Eclipse and MyEclipse isn't all that time consuming, although it sounds like it is.

Created a new workspace - same error

Switched Java version - same error.

This was a clean install.

*** Date: Wed Mar 08 14:41:12 PST 2006

*** System properties:
OS=WindowsXP
OS version=5.1
Java version=1.5.0_06

*** MyEclipse details:
MyEclipse Enterprise Workbench

Version: 4.1.1 GA
Build id: 20060228-4.1.1-GA

*** Eclipse details:
Eclipse SDK

Version: 3.1.2
Build id: M20060118-1600

Eclipse Platform

Version: 3.1.2
Build id: M20060118-1600

Eclipse RCP

Version: 3.1.2
Build id: M20060118-1600

Eclipse Java Development Tools

Version: 3.1.2
Build id: M20060118-1600

Eclipse Plug-in Development Environment

Version: 3.1.2
Build id: M20060118-1600

Eclipse Project SDK

Version: 3.1.2
Build id: M20060118-1600

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-launcher
C:\eclipse\eclipse.exe
-name
Eclipse
-showsplash
600
-exitdata
6d4_38
-vm
C:\Program Files\Java\jre1.5.0_06\bin\javaw.exe
=========================================================
!ENTRY org.eclipse.jface 4 2 2006-03-08 14:40:45.750
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
!STACK 0
java.lang.NoSuchMethodError: com.genuitec.eclipse.integration.Integrator.jsMultiPageEditorPart(Lorg/eclipse/ui/IEditorSite;Lorg/eclipse/ui/IEditorInput;)Z
at com.ibm.sse.editor.javascript.JSMultiPageEditorPart.init(JSMultiPageEditorPart.java:129)
at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:778)
==========================================================
This used to work before I upgraded myEclipse to the current version. When it failed I created a completely new installation which still fails.

Guys, I confirmed with the dev team that the method this is complaining about is actually from 4.1.0, it was removed in the 4.1.1 code base so the fact that the stack trace is even showing up suggests this is *not* a clean install. We've all upgraded internally from 4.1.0 to 4.1.1 (part of our eat-our-own-dogfood-policy) and none of us have seen this.

If you have please try redownloading Eclipse 3.1.2 SDK and unzipping to a NEW dir, same goes for MyEclipse 4.1.1, new dirs, new workspace, new everything. Let's rule out all possiblities.

Also sometimes when people think they are "Reinstalling" they will simply reunzip Eclipse or MyEclipse back ontop of their old copy, this doesn't count.

Bingo!

I had installed 4.1.1 over the directory of my previous version of MyEclipse (leaving the directory as a "mixed bag"). I deleted the MyEclipse directory, reinstalled MyEclipse 4.1.1 and all is well.

Thanks kindly,

Bruce

Ahh very cool, thanks for following up.

I wiped all directories from my system then installed Eclipse 3.1.2
I then installed the latest myEclipse
Went with the default workspace which was empty and created a new simple project.
Next I created a javascript file and got exactly the same error.
There are now TWO exceptions in the log.

*** Date: Thu Mar 09 10:28:01 PST 2006

*** System properties:
OS=WindowsXP
OS version=5.1
Java version=1.5.0_06

*** MyEclipse details:
MyEclipse Enterprise Workbench

Version: 4.1.1 GA
Build id: 20060228-4.1.1-GA

*** Eclipse details:
Eclipse SDK

Version: 3.1.2
Build id: M20060118-1600

Eclipse Platform

Version: 3.1.2
Build id: M20060118-1600

Eclipse RCP

Version: 3.1.2
Build id: M20060118-1600

Eclipse Java Development Tools

Version: 3.1.2
Build id: M20060118-1600

Eclipse Plug-in Development Environment

Version: 3.1.2
Build id: M20060118-1600

Eclipse Project SDK

Version: 3.1.2
Build id: M20060118-1600

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-launcher
C:\eclipse\eclipse.exe
-name
Eclipse
-showsplash
600
-exitdata
c88_38
-vm
C:\Program Files\Java\jre1.5.0_06\bin\javaw.exe

===============================================
!ENTRY org.eclipse.osgi 2006-03-07 15:48:32.78
!MESSAGE Application error
!STACK 1
java.lang.IncompatibleClassChangeError
at org.eclipse.ui.internal.ide.ChooseWorkspaceData.readPersistedData(ChooseWorkspaceData.java:366)
at org.eclipse.ui.internal.ide.ChooseWorkspaceData.<init>(ChooseWorkspaceData.java:108)
at org.eclipse.ui.internal.ide.IDEApplication.checkInstanceLocation(IDEApplication.java:220)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:90)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
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:334)
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)
===============================================
!ENTRY org.eclipse.jface 4 2 2006-03-09 10:27:38.190
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
!STACK 0
java.lang.NoSuchMethodError: com.genuitec.eclipse.integration.Integrator.jsMultiPageEditorPart(Lorg/eclipse/ui/IEditorSite;Lorg/eclipse/ui/IEditorInput;)Z
at com.ibm.sse.editor.javascript.JSMultiPageEditorPart.init(JSMultiPageEditorPart.java:129)
at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:778)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:596)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:384)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:552)
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:223)
at org.eclipse.ui.internal.WorkbenchPage.makeActiveEditor(WorkbenchPage.java:1115)
at org.eclipse.ui.internal.WorkbenchPage.updateActivePart(WorkbenchPage.java:1073)
at org.eclipse.ui.internal.WorkbenchPage.partAdded(WorkbenchPage.java:1422)
at org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:205)
at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:758)
at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:665)
at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:628)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2360)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2295)
at org.eclipse.ui.internal.WorkbenchPage.access$9(WorkbenchPage.java:2287)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2273)
at org
==============================================