Stupid question: Did you try starting it from a terminal?
man, 10.01.2005 kl. 09.40 skrev Gregory Woodbury:
In a fresh install of 2005.01.09 rawhide (preserving /home) I'm
having a
problem with Firefox. Even after removing ~/.mozilla/firefox the
Firefox browser won't come up. It just sits there running up cpu time
and never displaying a screen or error messages.
The system is a K6-2 @400MHz with 320MB and utterly standard hardware.
I'll bugzilla this later today.