http://bugs.winehq.org/show_bug.cgi?id=10905
--- Comment #8 from Austin English austinenglish@gmail.com 2008-02-18 15:07:50 --- In today's git, pops up an error:
Module Not Found C:\Program Files\Mozilla Firefox\firefox.exe->js3250.dll
Then exits after clicking okay. Adding that dll to system32 and overriding it in winecfg makes no difference.