YouTube is not properly working and i cant watch videos

Description of the issue:
YouTube sidebar isn’t appearing and also not loading when opening it manuall, and I also can’t watch videos after searching, but starting page videos work for some reason.

Steps to Reproduce (add as many as necessary):

  1. I open YouTube, and it’s not working

Actual Result (gifs and screenshots are welcome!):

Here is a Video of me showing off the issue:

Here is a Picture of the sidebar in case you don’t know what I mean:

Reproduces how often:
Every time I open YouTube

Operating System and Brave Version(See the About Brave page in the main menu):
Windows 11 Version 10.0.26100 Build 26100
Brave v1.78.102

Additional Information:
Turning off ad/cookie block doesn’t fix it
Restarting the Browser doesn’t fix it

private window mode?

Ok I found a solution but its still buggy. If i go into the webaddress and hit enter it loads the side working but using the bookmark brings me back to the broken site

Here is a Video:

Ok found the solution. After checking the bookmark, i realised it said “https://[email protected]”, removing the newtab part fixed it.
That’s on me, tho I had an extension that made bookmarks always open in new tabs (would be a nice optional feature to have by default), and I guess it modified the link and didn’t reset it after I removed the extension