I just installed 2.4.3 and removed the old "nestedurls" module. However, I can get the now built-in nested URLs to work. I do have the config statement that enables nested URLs: SiteTree::enable_nested_urls();. However, old nested pages and newly created ones do not receive a proper URL structure. Am I missing something? I had attempted to put "nestedurls" module back in, but it had errors with the new code.