Hi,
probably you've seen it already, just in case..
Using Eclipse I20050215-2300 and SWTDesigner 3.0.1 20050215 I keep on getting this one:
java.lang.VerifyError: class com.swtdesigner.editors.WorkbenchSiteDelegate overrides final method .
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.defineClass(DefaultClassLoader.java:312)
at org.eclipse.core.runtime.adaptor.EclipseClassLoader.defineClass(EclipseClassLoader.java:223)
at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.findClassImpl(DefaultClassLoader.java:295)
at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.findClass(DefaultClassLoader.java:176)
at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.findLocalClass(AbstractClassLoader.java:221)
at org.eclipse.core.runtime.adaptor.EclipseClassLoader.basicFindLocalClass(EclipseClassLoader.java:135)
at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:59)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:331)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:357)
at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:94)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.defineClass(DefaultClassLoader.java:312)
at org.eclipse.core.runtime.adaptor.EclipseClassLoader.defineClass(EclipseClassLoader.java:223)
at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.findClassImpl(DefaultClassLoader.java:295)
at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.findClass(DefaultClassLoader.java:176)
at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.findLocalClass(AbstractClassLoader.java:221)
at org.eclipse.core.runtime.adaptor.EclipseClassLoader.basicFindLocalClass(EclipseClassLoader.java:135)
at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:59)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:331)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:357)
at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:94)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at com.swtdesigner.editors.MultiPageEditor.getSite(MultiPageEditor.java:396)
at org.eclipse.ui.internal.WorkbenchPage.getReference(WorkbenchPage.java:3414)
at org.eclipse.ui.internal.WorkbenchPage.getActivePartReference(WorkbenchPage.java:1659)
at org.eclipse.ui.internal.WWinPartService.getActivePartReference(WWinPartService.java:124)
at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.windowActivated(ASTProvider.java:190)
at org.eclipse.ui.internal.Workbench$6.run(Workbench.java:412)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:410)
at org.eclipse.ui.internal.WorkbenchWindow$5.shellActivated(WorkbenchWindow.java:2292)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:163)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:866)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:847)
at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1537)
at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:1461)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3022)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:1614)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:403)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3109)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method)
at org.eclipse.swt.widgets.Control.forceFocus(Control.java:647)
at org.eclipse.swt.widgets.Control.setSavedFocus(Control.java:2347)
at org.eclipse.swt.widgets.Decorations.restoreFocus(Decorations.java:738)
at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1541)
at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:1461)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3022)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1493)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480)
at org.eclipse.swt.internal.win32.OS.ShowWindow(Native Method)
at org.eclipse.swt.widgets.Decorations.setVisible(Decorations.java:1306)
at org.eclipse.swt.widgets.Shell.setVisible(Shell.java:1288)
at org.eclipse.swt.widgets.Shell.open(Shell.java:819)
at org.eclipse.jface.window.Window.open(Window.java:692)
at org.eclipse.ui.internal.WorkbenchWindow.open(WorkbenchWindow.java:591)
at org.eclipse.ui.internal.Workbench.restoreState(Workbench.java:1459)
at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:1409)
at org.eclipse.ui.internal.Workbench$14.run(Workbench.java:1312)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at org.eclipse.ui.internal.Workbench.restoreState(Workbench.java:1246)
at org.eclipse.ui.internal.WorkbenchConfigurer.restoreState(WorkbenchConfigurer.java:171)
at org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:710)
at org.eclipse.ui.internal.Workbench.init(Workbench.java:918)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1554)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:293)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:144)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:102)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:228)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:333)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:150)
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:585)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:268)
at org.eclipse.core.launcher.Main.basicRun(Main.java:260)
at org.eclipse.core.launcher.Main.run(Main.java:887)
at org.eclipse.core.launcher.Main.main(Main.java:871)