Bug 176441 [Markers] NPE while refreshing the problem view
I got this exception using I20070228-0930. No steps to reproduce. It seems to happen when refreshing the problem view. java.lang.NullPointerException at org.eclipse.ui.views.markers.internal.MarkerAdapter.buildAllMarkers(MarkerAdapter.java:251) at org.eclipse.ui.views.markers.internal.MarkerView.updateForContentsRefresh(MarkerView.java:570) at org.eclipse.ui.views.markers.internal.MarkerView$MarkerProcessJob.run(MarkerView.java:151) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/MarkerView.java
copyAction.dispose();
			selectAllAction.dispose();
			deleteAction.dispose();
			revealAction.dispose();
			propertiesAction.dispose();
			undoAction.dispose();
			redoAction.dispose();
			clipboard.dispose();
		}
		if (showInMenu != null) {
			showInMenu.dispose();
		}
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.views.internal.tableview.TableView#createActions()
	 */
	protected void createActions() {
		revealAction = new ActionRevealMarker(this, getViewer());
		openAction = new ActionOpenMarker(this, getViewer());
		copyAction = new ActionCopyMarker(this, getViewer());
		copyAction.setClipboard(clipboard);
		copyAction.setProperties(getSortingFields());
		pasteAction = new ActionPasteMarker(this, getViewer(), getMarkerName());
		pasteAction.setClipboard(clipboard);
		pasteAction.setPastableTypes(getMarkerTypes());
		deleteAction = new ActionRemoveMarker(this, getViewer(), getMarkerName());
		selectAllAction = new ActionSelectAll(this);
		propertiesAction = new ActionMarkerProperties(this, getViewer(), getMarkerName());