Got something new: The problem occurs when FF3.0 is removed. The problem disappeared when ff3.0 (with gnome-support and branding) was reinstalled.
So the problem is now easily to reproduce.
By the way, a FF3.5 with the issues doesn't produce any warnings when started from a console session.
Got something new: The problem occurs when FF3.0 is removed. The problem disappeared when ff3.0 (with gnome-support and branding) was reinstalled.
So the problem is now easily to reproduce.
By the way, a FF3.5 with the issues doesn't produce any warnings when started from a console session.