HI,

I am using the RCP view plugin. Every time a call is made to invoke another plugin, I get this error. I read somewhere to run the eclipse.exe -clean and it didn't work. I tried a clean installation but in vain. please help as I am desperate to solve this.

!SESSION 2011-11-18 19:45:34.294 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.7.0_01
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Framework arguments: -application rcp.editor.example.application
Command-line arguments: -application rcp.editor.example.application -data C:\activiti\workspace/../runtime-rcp.editor.example.application -dev file:C:/activiti/workspace/.metadata/.plugins/org.eclipse.pde.core/rcp.editor.example.application/dev.properties -os win32 -ws win32 -arch x86 -consoleLog

!ENTRY org.eclipse.jface 4 2 2011-11-18 19:45:39.067
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
!STACK 0
java.lang.RuntimeException: rcp.editor.example.openEditor not found
at rcp.editor.example.View$2.doubleClick(View.java:45 )
at org.eclipse.jface.viewers.StructuredViewer$1.run(S tructuredViewer.java:824)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner .java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil. java:49)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnab le.java:175)
at org.eclipse.jface.viewers.StructuredViewer.fireDou bleClick(StructuredViewer.java:822)
at org.eclipse.jface.viewers.StructuredViewer.handleD oubleSelect(StructuredViewer.java:1113)
at org.eclipse.jface.viewers.StructuredViewer$4.widge tDefaultSelected(StructuredViewer.java:1225)
at org.eclipse.jface.util.OpenStrategy.fireDefaultSel ectionEvent(OpenStrategy.java:238)
at org.eclipse.jface.util.OpenStrategy.access$0(OpenS trategy.java:235)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent( OpenStrategy.java:296)
at org.eclipse.swt.widgets.EventTable.sendEvent(Event Table.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.ja va:1053)
at org.eclipse.swt.widgets.Display.runDeferredEvents( Display.java:4066)
at org.eclipse.swt.widgets.Display.readAndDispatch(Di splay.java:3657)
at org.eclipse.ui.internal.Workbench.runEventLoop(Wor kbench.java:2640)
at org.eclipse.ui.internal.Workbench.runUI(Workbench. java:2604)
at org.eclipse.ui.internal.Workbench.access$4(Workben ch.java:2438)
at org.eclipse.ui.internal.Workbench$7.run(Workbench. java:671)
at org.eclipse.core.databinding.observable.Realm.runW ithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWork bench(Workbench.java:664)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(Pl atformUI.java:149)
at rcp.editor.example.Application.start(Application.j ava:20)
at org.eclipse.equinox.internal.app.EclipseAppHandle. run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseA ppLauncher.runApplication(EclipseAppLauncher.java: 110)
at org.eclipse.core.runtime.internal.adaptor.EclipseA ppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.ru n(EclipseStarter.java:369)
at org.eclipse.core.runtime.adaptor.EclipseStarter.ru n(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknow n Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Un known Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework( Main.java:620)
at org.eclipse.equinox.launcher.Main.basicRun(Main.ja va:575)
at org.eclipse.equinox.launcher.Main.run(Main.java:14 08)
at org.eclipse.equinox.launcher.Main.main(Main.java:1 384)