I just closed my macbook and went to have dinner.
When I came back home and used my macbook again, Brave signed off all my 3 google accounts and showed like this when I link to Youtube with my accounts.
It only happens when using Youtube. Customer service of Google said my accounts have no problems at all. It is also able to use Youtube with accounts on Chrome, firefox.
It actually works when using private browsing on Brave, but have problem again when I turned off all of my extensions on normal browsing.
Mac OS Catalina 10.15.7
Version: 1.14.81 Chromium: 85.0.4183.102 (official) (64 bit)](https://brave.com/latest/)