MPS interferes with normal working of IDEA, even when MPS not running

I installed MPS to play with it, but it's not running right now. When I right click in an IDEA buffer and pull the cursor down to select something I'm getting a fatal error (see below).  Can I get rid of this error by uninstalling MPS, or perhaps just the plugin it mentions in the dump?

-- Doug

update failed for AnAction with ID=MPSPlugin.findAspectMethodUsages

java.lang.NullPointerException

    at jetbrains.mps.plugin.FindAspectMethodUsages.getMethod(FindAspectMethodUsages.java:37)

    at jetbrains.mps.plugin.FindAspectMethodUsages.update(FindAspectMethodUsages.java:30)

    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:49)

    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:78)

    at com.intellij.openapi.actionSystem.impl.Utils.fillMenu(Utils.java:76)

    at com.intellij.openapi.actionSystem.impl.ActionPopupMenuImpl$MyMenu.show(ActionPopupMenuImpl.java:10)

    at com.intellij.openapi.fileEditor.impl.text.TextEditorComponent$MyEditorMouseListener.invokePopup(TextEditorComponent.java:7)

    at com.intellij.util.EditorPopupHandler.a(EditorPopupHandler.java:0)

    at com.intellij.util.EditorPopupHandler.mouseReleased(EditorPopupHandler.java:5)

    at com.intellij.openapi.editor.impl.EditorImpl.c(EditorImpl.java:116)

    at com.intellij.openapi.editor.impl.EditorImpl.access$5800(EditorImpl.java:986)

    at com.intellij.openapi.editor.impl.EditorImpl$MyMouseAdapter.mouseReleased(EditorImpl.java:7)

    at java.awt.Component.processMouseEvent(Component.java:5488)

    at javax.swing.JComponent.processMouseEvent(JComponent.java:3126)

    at java.awt.Component.processEvent(Component.java:5253)

    at java.awt.Container.processEvent(Container.java:1966)

    at java.awt.Component.dispatchEventImpl(Component.java:3955)

    at java.awt.Container.dispatchEventImpl(Container.java:2024)

    at java.awt.Component.dispatchEvent(Component.java:3803)

    at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)

    at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)

    at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)

    at java.awt.Container.dispatchEventImpl(Container.java:2010)

    at java.awt.Window.dispatchEventImpl(Window.java:1774)

    at java.awt.Component.dispatchEvent(Component.java:3803)

    at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)

    at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:25)

    at com.intellij.ide.IdeEventQueue.a(IdeEventQueue.java:46)

    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:62)

    at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)

    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)

    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)

    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)

    at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

java.lang.NullPointerException

    at jetbrains.mps.plugin.FindAspectMethodUsages.getMethod(FindAspectMethodUsages.java:37)

    at jetbrains.mps.plugin.FindAspectMethodUsages.update(FindAspectMethodUsages.java:30)

    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:49)

    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:78)

    at com.intellij.openapi.actionSystem.impl.Utils.fillMenu(Utils.java:76)

    at com.intellij.openapi.actionSystem.impl.ActionPopupMenuImpl$MyMenu$MyPopupMenuListener.popupMenuWillBecomeVisible(ActionPopupMenuImpl.java:4)

    at javax.swing.JPopupMenu.firePopupMenuWillBecomeVisible(JPopupMenu.java:674)

    at javax.swing.JPopupMenu.setVisible(JPopupMenu.java:788)

    at javax.swing.JPopupMenu.show(JPopupMenu.java:951)

    at com.intellij.openapi.actionSystem.impl.ActionPopupMenuImpl$MyMenu.show(ActionPopupMenuImpl.java:25)

    at com.intellij.openapi.fileEditor.impl.text.TextEditorComponent$MyEditorMouseListener.invokePopup(TextEditorComponent.java:7)

    at com.intellij.util.EditorPopupHandler.a(EditorPopupHandler.java:0)

    at com.intellij.util.EditorPopupHandler.mouseReleased(EditorPopupHandler.java:5)

    at com.intellij.openapi.editor.impl.EditorImpl.c(EditorImpl.java:116)

    at com.intellij.openapi.editor.impl.EditorImpl.access$5800(EditorImpl.java:986)

    at com.intellij.openapi.editor.impl.EditorImpl$MyMouseAdapter.mouseReleased(EditorImpl.java:7)

    at java.awt.Component.processMouseEvent(Component.java:5488)

    at javax.swing.JComponent.processMouseEvent(JComponent.java:3126)

    at java.awt.Component.processEvent(Component.java:5253)

    at java.awt.Container.processEvent(Container.java:1966)

    at java.awt.Component.dispatchEventImpl(Component.java:3955)

    at java.awt.Container.dispatchEventImpl(Container.java:2024)

    at java.awt.Component.dispatchEvent(Component.java:3803)

    at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)

    at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)

    at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)

    at java.awt.Container.dispatchEventImpl(Container.java:2010)

    at java.awt.Window.dispatchEventImpl(Window.java:1774)

    at java.awt.Component.dispatchEvent(Component.java:3803)

    at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)

    at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:25)

    at com.intellij.ide.IdeEventQueue.a(IdeEventQueue.java:46)

    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:62)

    at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)

    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)

    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)

    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)

    at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

2 comments
Comment actions Permalink

Hello, Doug,

If you uninstall plugin this problem will dissappear.

0
Comment actions Permalink

Doug Hockin wrote:

I installed MPS to play with it, but it's not running right now. When

I right click in an IDEA buffer and pull the cursor down to select

something I'm getting a fatal error (see below).  Can I get rid of

this error by uninstalling MPS, or perhaps just the plugin it

mentions in the dump?

Submitted as MPS-429

http://www.jetbrains.net/jira/browse/MPS-429

0

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