http://bugs.winehq.org/show_bug.cgi?id=35053
--- Comment #1 from Frank Griffin ftg@roadrunner.com 2013-12-05 10:51:06 CST --- Created attachment 46744 --> http://bugs.winehq.org/attachment.cgi?id=46744 wireshark trace of the failing HTTP session.
I'm guessing here, but the trace shows the remote host sending chunked data in 1514 byte payload chunks; the last one he sends is a full 1514 bytes, so I expect he has more to go. But after receiving it, wine sends a FIN (packet 867) to take down the connection, and the ERROR_NO_MORE_FILES is probably a result of the connection closing before the full declared chunksize has been received.