wine users - Aug 2002 - LANG environment

My LANG variable in profile is set to fr_FR, when i verify with env it's
appearing correctly
but when i'm lauching wine it crash with this message

Instead of using first in the list, suggest to define
your LANG environment variable like this: LANG=fr_FR
wine: Unhandled exception, starting debugger...
err:seh:EXC_DefaultHandling Unhandled exception code c0000005 flags 0
addr 0x4028e0a7

thanks