Bug 52585 [About] "more info" on plugin in about box puts up error dialog
Select Help | About | Plug-In Details. In the dialog select the Plug-In Core Boot. Click "More Info" Get an error dialog with title "bundleentry://16/about.html" and text "Windows cannot access the specified device path or file. You may not have the appropriate permissions to access the item."
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/AboutPluginsDialog.java
*
	 * @param the parent composite to contain the dialog area
	 */
	protected void createTable(Composite parent) {
		vendorInfo =
			new Table(
				parent,
				SWT.H_SCROLL | SWT.V_SCROLL | SWT.SINGLE | SWT.FULL_SELECTION | SWT.BORDER);
		vendorInfo.setHeaderVisible(true);
		vendorInfo.setLinesVisible(true);
		vendorInfo.setFont(parent.getFont());
		
		SelectionListener listener = new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				setMoreButtonEnablement(e.item != null);
			}
		};
		vendorInfo.addSelectionListener(listener);
	}
	/**
	 * Populate the table with plugin info obtained from the registry.
	 *
	 * @param the parent composite to contain the dialog area
	 */
	protected void createColumns() {
		
		int[] columnWidths =
			{
				convertHorizontalDLUsToPixels(120),
				convertHorizontalDLUsToPixels(180),