I changed the URL of a site in SharePoint online and since then the Site Permissions flyout doesn't give the ability to share the site. Permissions can only be updated via the advanced permissions section of Site Settings.
F12 toolbar gives an error about an invalid URL, but even if I fix that in the console it still doesn't load.
What I see:
It should show:
Here's the console errors:
Uncaught TypeError: Failed to construct 'URL': Invalid URL
Error: Error: Idle tracking cookie is missing.