Bug 188808 [Preferences] Workbench Preferences dialog cannot filter default preference page
Build ID: 3.3 Steps To Reproduce: 1. Unzip an Eclipse SDk package to somewhere. (Or, clean the exist eclipse configuration directory) 2. Copy the Attached TestFilter_1.0.0.jar to eclipse/plugins folder. 3. Launch Eclipse then Click "Windows" -> "Prefereneces" in order to open the Preferences dialog. 4. You will find the Prefereneces display an empty area and no contents yet. And no default node is selected. 5. But if click any page node from left, show corresponding page. 6. Next time to launch eclipse, all of them are normally. I pasted the two screen-shots, one is correct pictures and another is wrong. More information:
bundles/org.eclipse.jface/src/org/eclipse/jface/preference/PreferenceDialog.java
*            the SWT parent for the title area composite.
	 * @return the created title area composite.
	 */
	protected Composite createTitleArea(Composite parent) {
		
		
		int margins = 2;
		titleArea = new Composite(parent, SWT.NONE);
		FormLayout layout = new FormLayout();
		layout.marginHeight = 0;
		layout.marginWidth = margins;
		titleArea.setLayout(layout);
		
		GridData layoutData = new GridData(GridData.FILL_HORIZONTAL);
		layoutData.verticalAlignment = SWT.TOP;
		titleArea.setLayoutData(layoutData);
		
		messageArea = new DialogMessageArea();
		messageArea.createContents(titleArea);
		titleArea.addControlListener(new ControlAdapter() {
			/* (non-Javadoc)
			 * @see org.eclipse.swt.events.ControlAdapter#controlResized(org.eclipse.swt.events.ControlEvent)
			 */
			public void controlResized(ControlEvent e) {
				updateMessage();
			}
		});
		final IPropertyChangeListener fontListener = new IPropertyChangeListener() {
			public void propertyChange(PropertyChangeEvent event) {
				if (JFaceResources.BANNER_FONT.equals(event.getProperty())) {