The the task that was submitted to test the URL(s) has timed out. The the task that will execute these requests are always ...

The the task that was submitted to test the URL(s) has timed out. The the task that will execute these requests are always sumbitted to the Root Management Server. You may be getting this error if the Root Management Server does not have access to the Internet. You can continue to save your changes if the watcher nodes you have selected have access to the site(s) being accessed.