Proxy authentication confirmation prompt keeps popping up although the user/password is saved
I'm using Firefox 17.0.1
I have a proxy configured which requires authentication. The username and password are stored in the password manager.
However every time I restart Firefox it requires a confirmation of the user/password settings.
How can I turn this off?
I set the signon.autologin.proxy to true, as suggested in another post, but the confirmation request is still shown.