I have to open a sent WebRatio model, however when opening this I get the following Error Message:
Could not open the editor: java.lang.NullPointerException
java.lang.NullPointerException
at com.webratio.ide.ui.editors.ProjectEditorLocalViewsPart.<init>(ProjectEditorLocalViewsPart.java:173)
at com.webratio.ide.ui.editors.ProjectEditorMainPagePart.<init>(ProjectEditorMainPagePart.java:65)
at com.webratio.ide.ui.editors.ProjectFormEditorSelectionHandler$1.load(ProjectFormEditorSelectionHandler.java:40)
at com.webratio.ide.ui.editors.ProjectFormEditorSelectionHandler$1.load(ProjectFormEditorSelectionHandler.java:1)
at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3568)
at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2350)
at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2313)
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2228)
at com.google.common.cache.LocalCache.get(LocalCache.java:3965)
at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3969)
at com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4829)
at com.google.common.cache.LocalCache$LocalManualCache.getUnchecked(LocalCache.java:4834)
at com.webratio.ide.ui.editors.ProjectFormEditorSelectionHandler.doFillNoGraphWorkArea(ProjectFormEditorSelectionHandler.java:101)
at com.webratio.commons.mf.ui.editors.AbstractGraphEditorSelectionHandler.fillNoGraphWorkArea(AbstractGraphEditorSelectionHandler.java:137)
at com.webratio.commons.mf.ui.editors.MFGraphEditor.createPartControl(MFGraphEditor.java:801)
at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:241)
at com.webratio.commons.mf.ui.editors.MFMultiEditor.addPage(MFMultiEditor.java:1501)
at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:211)
at com.webratio.commons.mf.ui.editors.MFMultiEditor.createPage(MFMultiEditor.java:1277)
at com.webratio.commons.mf.ui.editors.MFMultiEditor.doPopulateGraphEditor(MFMultiEditor.java:1328)
at com.webratio.commons.mf.ui.editors.MFMultiEditor.populateGraphEditor(MFMultiEditor.java:1290)
at com.webratio.commons.mf.ui.editors.MFMultiEditor.access$19(MFMultiEditor.java:1289)
at com.webratio.commons.mf.ui.editors.MFMultiEditor$11$2.run(MFMultiEditor.java:1077)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:179)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4584)
at com.webratio.commons.mf.ui.editors.MFMultiEditor$11.run(MFMultiEditor.java:1073)
at com.webratio.commons.mf.ui.editors.MFMultiEditor.doCreatePages(MFMultiEditor.java:1112)
at com.webratio.commons.mf.ui.editors.MFMultiEditor.createPages(MFMultiEditor.java:1012)
at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:348)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:670)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2863)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2768)
at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2760)
at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2711)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2707)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2691)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2674)
at org.eclipse.ui.ide.IDE.openEditorOnFileStore(IDE.java:1155)
at org.eclipse.ui.internal.ide.actions.OpenLocalFileAction.run(OpenLocalFileAction.java:107)
at org.eclipse.ui.internal.ide.actions.OpenLocalFileAction.run(OpenLocalFileAction.java:76)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:251)
at org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPluginAction.java:229)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4066)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
Can Somebody help?