Firefox Community Forum

I frequently have a tab open into settings at cookies. When ever i go to a site that really wants to put cookies on my system I say yes. Then I open the tab to settings and deleted them. It's occurred to me (a retired programmer ) that it would be just as easy for firefox to write all cookies to a Null File, Then I wouldn't have to answer yes. I could just accept all cookies etc and get rid of them at the same time.

1. Enter some websites designated as ALLOW via Manage Exceptions 2. Check 'Delete cookies and site data when Firefox is closed'

Expected result: All cookies are removed upon browser exit except those websites marked ALLOW

Received result: No websites are removed - Manage Data clicked

Each time I try to download patch or updates to my personal desktop software through FF, I receive an error message. 404 Bad Request - Request header or cookie too large.

How can I correct this as I have to download my updates for my software.  :)

With Firefox 129, I am unable to login "hellopoetry.com". After login attempt, I see:

"Error 403: CSRF verification failure...". 

See image for complete error message. This is new with version 129.