Youtube integration failed, but can't start over

I tried installing, but didn’t use the right redirect URI. Trying to reinstall, but it keeps using the wrong redirect URI, so I can’t get to the page where I can add the correct oauth keys. It’s like it’s in a state where it’s halfway installed, but it’s not showing up in integrations, so I can’t uninstall it either. I’ve check the .storage files and it’s also not listed there. Please help if you can.

Use the IP address.