https://bugs.winehq.org/show_bug.cgi?id=38264 Bug ID: 38264 Summary: Chessmaster 10th Edition crashes on startup (regression) Product: Wine Version: 1.7.38 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: multitude(a)internode.on.net Distribution: --- Wine v1.7.38 crashes ChessMaster 10th Edition on startup: Unhandled exception: page fault on read access to 0x00000000 in 32-bit code (0x00000000). Ran fine on v1.7.37. Did a 'git bisect' and it says: bfd4836867d6d90eaeae6ccbc02e37678b59b8f1 is the first bad commit commit bfd4836867d6d90eaeae6ccbc02e37678b59b8f1 Author: Matteo Bruni <mbruni(a)codeweavers.com> Date: Tue Feb 24 13:38:20 2015 +0100 opengl32: Return a NULL pointer for functions requiring unsupported or disabled extensions. To reproduce: * Create a 32-bit WINE environment. * Install the Chessmaster 10 demo from: https://archive.org/download/Chessmaster10thEditionDemo/Chessmaster10thEditi... * Run 'game.exe'. -- 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.