Most of the time (after starting and until something happens...) the autocomplete box appears normally, it has the right size, but its empty. Its just very white and the down-arrow, tab and mouse clicks do nothing.It seems like it has not been populated or the list items have not been shown. So basicly, it doesnt work and it now useless for me. But after a certain amount of time (or after something has happened) it just starts to work correctly. IT happens in 2001061009 and has been broken for quite a few days. m0.9.1 seems to work perfectly and they are both working from the same .mozilla directory...

it works in new windows you open after startup. Dup. *** This bug has been marked as a duplicate of 83632 ***

Verified as a dupe....