Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Google "cookie mismatch" every time Firefox is restarted

  • No replies
  • 1 has this problem
  • 14 views
more options

Using Firefox 79 and 80, every time I restart the browser any google-based website gives me a "Cookie mismatch" error. I have to clear cookies and relogin every single time - which is problematic.

How can I fix this? Google Chrome does not have this issue.

Using Firefox 79 and 80, every time I restart the browser any google-based website gives me a "Cookie mismatch" error. I have to clear cookies and relogin every single time - which is problematic. How can I fix this? Google Chrome does not have this issue.