[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[news.eclipse.technology.laszlo] Re: IDE for Laszlo doesn't work well
I have the same problem and stacktrace as Merrill below; reinstalling as suggested did not work. My setup's slightly different:

Windows XP
Java 1.5
Eclipse 3.1.2
WST 1.0.1 Laszlo IDE 0.1.0b

Merrill wrote:

Still having the same problem: Cannot open a Laszlo file with either the Laszlo Editor or the Laszlo MultiPage Editor. I keep getting the following error in the .log file. Did the builts with WTP 1.0 and JDK 1.4 or JDK 1.5. not have the fix for this? Is this available in the openlaszlo-3.2cr1-windows-dev-install?? 

Installed the following on 2.2.2006:
     j2sdk-1_4_2_10-windows-i586-p
     openlaszlo-3.1.1-windows-dev-install
     wtp-all-in-one-sdk-1.0-win32
     eclipse-SDK-3.1.1-win32
     laszloIDE-0.1.0b-jdk1.4

java.lang.NoClassDefFoundError:

org/eclipse/wst/javascript/ui/internal/common/contentassist/JavaScriptContentAssistProcessor
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at

org.eclipse.osgi.framework.adaptor.core.DefaultClassLoader.defineClass(DefaultClassLoader.java:370)
at

org.eclipse.core.runtime.adaptor.EclipseClassLoader.defineClass(EclipseClassLoader.java:233)
at

org.eclipse.osgi.framework.adaptor.core.DefaultClassLoader.findClassImpl(DefaultClassLoader.java:343)
at

org.eclipse.osgi.framework.adaptor.core.DefaultClassLoader.findClass(DefaultClassLoader.java:235)
at

org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.findLocalClass(AbstractClassLoader.java:183)
at

org.eclipse.core.runtime.adaptor.EclipseClassLoader.basicFindLocalClass(EclipseClassLoader.java:141)
at

org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:68)
at

org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:337)
at

org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:389)
at

org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:350)
at

org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:78)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at

org.eclipse.laszlo.rct.editor.config.RCTSourceViewerConfiguration.getContentAssistProcessors(RCTSourceViewerConfiguration.java:142)
at

org.eclipse.wst.sse.ui.StructuredTextViewerConfiguration.getContentAssistant(StructuredTextViewerConfiguration.java:207)
at

org.eclipse.wst.sse.ui.internal.StructuredTextViewer.configure(StructuredTextViewer.java:181)
at

org.eclipse.ui.texteditor.AbstractTextEditor.createPartControl(AbstractTextEditor.java:2517)
at

org.eclipse.ui.texteditor.StatusTextEditor.createPartControl(StatusTextEditor.java:53)
at

org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.createPartControl(AbstractDecoratedTextEditor.java:314)
at

org.eclipse.wst.sse.ui.StructuredTextEditor.createPartControl(StructuredTextEditor.java:1345)
at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:155)
at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:132)
at

org.eclipse.laszlo.rct.editor.RCTMultiPageEditor.createSourcePage(RCTMultiPageEditor.java:252)
at

org.eclipse.laszlo.rct.editor.RCTMultiPageEditor.createPages(RCTMultiPageEditor.java:185)
at

org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:241)
at

org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:609)
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.laszlo.rct.script.ui.edit.EditorUtility.openInEditor(EditorUtility.java:239)
at

org.eclipse.laszlo.rct.script.ui.edit.EditorUtility.openInEditor(EditorUtility.java:159)
at org.eclipse.laszlo.rct.script.ui.actions.OpenAction.run(OpenAction.java:138)
at org.eclipse.laszlo.rct.script.ui.actions.OpenAction.run(OpenAction.java:124)
at

org.eclipse.laszlo.rct.script.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:102)
at

org.eclipse.laszlo.rct.script.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:84)
at

org.eclipse.laszlo.rct.script.ui.explorer.ScriptExplorerActionGroup.handleOpen(ScriptExplorerActionGroup.java:225)
at

org.eclipse.laszlo.rct.script.ui.explorer.ExplorerPart$5.open(ExplorerPart.java:372)
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: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)Still gett