http://bugs.winehq.org/show_bug.cgi?id=14812
--- Comment #9 from sven sven@wasteland.rfc822.org 2008-08-19 06:21:05 --- workaround / fix:
tested with wine 1.0 / debian lenny / world of warcraft
switch hardware acceleration to standard instead of full on the audio tab of winecfg
played about an hour and the error did not occur again.