[Luuzz]

Hi,
I am new with Myeclipse and it’s amazing.
But when i try to launch a jsp file i get this error :

eclipse.buildId=M20050929-0840
java.version=1.4.2_10
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_FR
Command-line arguments: -os win32 -ws win32 -arch x86

i use MyEclipse 4.0.3

!ENTRY org.eclipse.ui 4 0 2006-01-19 22:50:57.656
!MESSAGE Failed to execute runnable (java.lang.NoSuchMethodError: com.genuitec.eclipse.core.util.EditorUtil.checkConflictingEditor(Lorg/eclipse/ui/IEditorInput;)V)
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoSuchMethodError: com.genuitec.eclipse.core.util.EditorUtil.checkConflictingEditor(Lorg/eclipse/ui/IEditorInput;)V)
at org.eclipse.swt.SWT.error(SWT.java:2942)
at org.eclipse.swt.SWT.error(SWT.java:2865)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:126)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3057)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2716)
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(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
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)
Caused by: java.lang.NoSuchMethodError: com.genuitec.eclipse.core.util.EditorUtil.checkConflictingEditor(Lorg/eclipse/ui/IEditorInput;)V
at com.genuitec.eclipse.webdesigner2.HTMLMultiPageEditorPart.init(HTMLMultiPageEditorPart.java:873)
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:268)
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:2241)
at com.genuitec.eclipse.core.util.EditorUtil.openEditor(Unknown Source)
at com.genuitec.eclipse.core.util.EditorUtil.openEditor(Unknown Source)
at com.genuitec.eclipse.core.util.Util.openEditor(Unknown Source)
at com.aston.WizardPage$1.run(WizardPage.java:260)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
… 18 more

Help me please !

When i tru to create a uml model i get this one :

!ENTRY org.eclipse.ui 4 0 2006-01-19 22:49:15.453
!MESSAGE com.genuitec.eclipse.core.vU.AP__111164asdfae2342fa(Z)Z
!STACK 0
java.lang.NoSuchMethodError: com.genuitec.eclipse.core.vU.AP__111164asdfae2342fa(Z)Z
at com.genuitec.eclipse.uml.wizard.NewUMLModelFileWizard.addPages(NewUMLModelFileWizard.java:51)
at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:499)
at org.eclipse.jface.window.Window.create(Window.java:418)
at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:996)
at org.eclipse.ui.internal.actions.NewWizardShortcutAction.run(NewWizardShortcutAction.java:102)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:996)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:538)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:488)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:400)
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:3080)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2713)
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(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
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)

[Riyad Kalla]

This looks like major install issues. Can you post the result of your MyEclipse > About > Configuration Summary window?

[Luuzz]

hello,
here it is : …..

*** Date: Fri Jan 20 20:04:44 GMT 2006

*** System properties:
OS=WindowsXP
OS version=5.1
Java version=1.4.2_10

*** MyEclipse details:
MyEclipse Enterprise Workbench

Version: 4.0.3 GA
Build id: 20051025-4.0.3-GA

*** Eclipse details:
Eclipse SDK

Version: 3.1.1
Build id: M20050929-0840

Eclipse Platform

Version: 3.1.1
Build id: M20050929-0840

Eclipse RCP

Version: 3.1.1
Build id: M20050929-0840

Eclipse Java Development Tools

Version: 3.1.1
Build id: M20050929-0840

Eclipse Plug-in Development Environment

Version: 3.1.1
Build id: M20050929-0840

Eclipse Project SDK

Version: 3.1.1
Build id: M20050929-0840

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-launcher
F:\eclipse\eclipse.exe
-name
Eclipse
-showsplash
600
-exitdata
e00_60
-vm
C:\WINDOWS\system32\javaw.exe

[Riyad Kalla]

Luuzz,
I discussed this error with one of the developers and we are both stumped. Your config *looks* fine, but those errors are almost certainly indicative of an install problem (anytime you see API conflicts a red light should go off in your head).

Did you by chance try and manually upgrade a 3.0 install or downgrade a 3.2 install to 3.1.1 yourself? Did you try and upgrade or downgrade Eclipse by simply unzipping the new or older version ontop of the existing one in the same directory?

What I suggest is first trying the -clean command line argument as outlined here: http://www.myeclipseide.com/PNphpBB2+file-viewtopic-t-10280.html

If that doesn’t work, try a new workspace: File > Switch Workspace > C:\tempworksapce, hit OK. Now create a new web project and add a JSP page, can you open it?

[Author]

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