http://bugs.winehq.org/show_bug.cgi?id=23499
--- Comment #4 from Artem S. Tashkinov t.artem@mailcity.com 2010-07-04 09:41:22 --- OK, my DVD drive has these permissions:
s -l /dev/sr0 brw-rw---- 1 root cdrom 11, 0 Jul 4 17:54 /dev/sr0
and I wasn't in cdrom group.
As soon as I become a member of this group, Opti Drive Control started functioning correctly.
Nonetheless, applications should NOT crash if a user doesn't have enough permissions to access optical drives.