Error 400 when logging in to google/gmail

[Herrvader]

Here is a link with several things to try on this issue, with a solution.

All of the google products which require sign in show Error 400

Description of the issue: Google products such as Google Meet / Drive / Mail / Calendar which require me to sign up aren’t working all of them show me a Error 400 with the exception of google meet which shows “Something went wrong please try again” which is similar to 400. YouTube is working fine since i haven’t signed up on it. It was working perfectly before. One more thing to notice would be that this happened after I needed to open a meet call from two accounts and signed in from brave and …