Bug 61539 [Wizards] Perspective switching fails
Build: I-20040506 1. Fresh workspace. 2. Create a Java project. 3. Answer yes when asked if you want to switch to the Java perspective. Nothing happens.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/wizards/newresource/BasicNewProjectResourceWizard.java
String iconPath = "icons/full/";		
		try {
			URL installURL = IDEWorkbenchPlugin.getDefault().getDescriptor()
					.getInstallURL();
			URL url = new URL(installURL, iconPath + "wizban/newprj_wiz.gif");
			ImageDescriptor desc = ImageDescriptor.createFromURL(url);
			setDefaultPageImageDescriptor(desc);
		} catch (MalformedURLException e) {
			
		}
	}
	/*
	 * (non-Javadoc) Opens a new window with a particular perspective and input.
	 */
	private static void openInNewWindow(IPerspectiveDescriptor desc) {
		
		try {
			PlatformUI.getWorkbench().openWorkbenchWindow(desc.getId(),
					ResourcesPlugin.getWorkspace().getRoot());
		} catch (WorkbenchException e) {
			IWorkbenchWindow window = PlatformUI.getWorkbench()
					.getActiveWorkbenchWindow();
			if (window != null) {
				ErrorDialog.openError(window.getShell(), WINDOW_PROBLEMS_TITLE,
						e.getMessage(), e.getStatus());
			}
		}
	}
	/*
	 * (non-Javadoc) Method declared on IWizard.