> when I restart Firefox, the # reappear
Yes, but what exactly is being restored on restart?
(BTW, a line starting with '#' is a comment.)
Do you have 'Allow sites to push their own rules' enabled?
Notes about Reset:
Reset on the ABE window, clears any user settings, reverting to defaults.
Reset on the Options window, figures it did not do it just now, but just before, cleared ALL ABE settings. No SYSTEM nor USER nor anything in the Rules box. When it did act like that, bug.
Yes, but what exactly is being restored on restart?
(BTW, a line starting with '#' is a comment.)
Do you have 'Allow sites to push their own rules' enabled?
Notes about Reset:
Reset on the ABE window, clears any user settings, reverting to defaults.
Reset on the Options window, figures it did not do it just now, but just before, cleared ALL ABE settings. No SYSTEM nor USER nor anything in the Rules box. When it did act like that, bug.