Hi Ampie,
Yes, we know this problem. Unfortunately, we haven’t solution for the moment. I suggest you test Papyrus M4 on Eclipse 3.8, waiting we find a solution for
this bug on 4.2.
Best regards,
--
Vincent Lorenzo
De : mdt-papyrus.dev-bounces@xxxxxxxxxxx [mailto:mdt-papyrus.dev-bounces@xxxxxxxxxxx]
De la part de Ampie Barnard
Envoyé : vendredi 20 janvier 2012 08:03
À : Papyrus Project list
Objet : Re: [mdt-papyrus.dev] Papyrus build is now available
Hi Vincent.
I am VERY keen to have a look. Unfortunately I haven't had any luck getting it installed on Eclipse 4.2 M4.
I have downloaded the Modelling Tools Edition and then Papyrus from the provided update site. However, upon creating a uml model and class diagram, the diagram editor opens up but nothing gets displayed, not even the pallette. What am I doing wrong?
P.S. I saw the following errors in the log:
java.lang.NullPointerException
at org.eclipse.ui.internal.services.ServiceLocator.registerService(ServiceLocator.java:223)
at org.eclipse.ui.internal.services.ServiceLocator.registerService(ServiceLocator.java:203)
at org.eclipse.papyrus.infra.core.sasheditor.internal.eclipsecopy.MultiPageEditorSite.initializeDefaultServices(MultiPageEditorSite.java:170)
at org.eclipse.papyrus.infra.core.sasheditor.internal.eclipsecopy.MultiPageEditorSite.<init>(MultiPageEditorSite.java:144)
at org.eclipse.papyrus.infra.core.sasheditor.internal.EditorPart.createSite(EditorPart.java:359)
at org.eclipse.papyrus.infra.core.sasheditor.internal.EditorPart.createEditorPartControl(EditorPart.java:258)
....
java.lang.NullPointerException
at org.eclipse.papyrus.infra.core.sasheditor.editor.actionbarcontributor.ComposedActionBarContributor.getActiveContributor(ComposedActionBarContributor.java:133)
at org.eclipse.papyrus.infra.core.sasheditor.editor.actionbarcontributor.ComposedActionBarContributor.setActivePage(ComposedActionBarContributor.java:86)
at org.eclipse.papyrus.infra.core.sasheditor.internal.ActiveEditorServicesSwitcher.fireChangeEventToActionBarContributor(ActiveEditorServicesSwitcher.java:251)
at org.eclipse.papyrus.infra.core.sasheditor.internal.ActiveEditorServicesSwitcher.activeEditorChanged(ActiveEditorServicesSwitcher.java:136)
at org.eclipse.papyrus.infra.core.sasheditor.internal.ActivePageTracker.fireEditorChangeEvent(ActivePageTracker.java:170)
at org.eclipse.papyrus.infra.core.sasheditor.internal.ActivePageTracker.setActiveEditor(ActivePageTracker.java:106)
at org.eclipse.papyrus.infra.core.sasheditor.editor.SashWindowsContainer.pageChanged(SashWindowsContainer.java:216)
at org.eclipse.papyrus.infra.core.sasheditor.internal.TabFolderPart.pageChange(TabFolderPart.java:291)
....
java.lang.NullPointerException
at org.eclipse.papyrus.infra.core.sasheditor.editor.AbstractMultiPageSashEditor.deactivate(AbstractMultiPageSashEditor.java:155)
at org.eclipse.papyrus.infra.core.editor.CoreMultiDiagramEditor.deactivate(CoreMultiDiagramEditor.java:577)
at org.eclipse.papyrus.infra.core.sasheditor.editor.AbstractMultiPageSashEditor.dispose(AbstractMultiPageSashEditor.java:166)
at org.eclipse.papyrus.infra.core.editor.CoreMultiDiagramEditor.dispose(CoreMultiDiagramEditor.java:638)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:128)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:45)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:256)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
....
Kind Regards
Ampie