http://bugs.winehq.org/show_bug.cgi?id=28268 --- Comment #11 from Anastasius Focht <focht(a)gmx.net> --- Hello Liam, using 'wireshark' I captured the part after clicking login button in the launcher: Client sent: --- snip --- POST /OOB.ashx HTTP/1.0 Host: login.pixelminegames.com Content-Length: 308 User-Agent: Pixel Mine Launcher Launcher / 2.9 Cookie: ASP.NET_SessionId=zkim2b55mbw5gx55b42asgqq <some encrypted data> --- snip --- Server answer: --- snip --- HTTP/1.1 400 Bad Request Connection: close Date: Sat, 22 Mar 2014 22:30:26 GMT Server: Microsoft-IIS/6.0 X-Powered-By: ASP.NET X-AspNet-Version: 2.0.50727 Cache-Control: private Content-Length: 0 --- snip --- It might be related to the encrypted content gathered at the client side. I could try to figure out the data before it gets encrypted but it might be useful to figure out a working recipe and subsequently capture at least one 'successful' login session to know what to look out for... Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.