http://bugs.winehq.org/show_bug.cgi?id=9787
--- Comment #405 from Rich Rincebrain@gmail.com 2009-12-26 17:49:33 --- You didn't run tools/make_requests.
Or even search this page for the same error: Comment #391 had this exact same issue two months ago, and was told to do that in the very next reply.