https://bugs.winehq.org/show_bug.cgi?id=37302 --- Comment #3 from Anastasius Focht <focht(a)gmx.net> --- Hello folks, --- snip --- ... err:module:load_builtin_dll failed to load .so lib for builtin L"msxml3.dll": dlopen(/Users/david/Desktop/chem3d.app/Contents/Frameworks/wswine.bundle/lib/wine/msxml3.dll.so, 258): Library not loaded: @executable_path/../Frameworks/libxml2.2.dylib Referenced from: /Users/david/Desktop/chem3d.app/Contents/Frameworks/wswine.bundle/ err:ole:COMPOBJ_DllList_Add couldn't load in-process dll L"C:\\windows\\system32\\msxml3.dll" err:ole:CoGetClassObject no class object {079aa557-4a18-424a-8eee-e39f0a8d41b9} could be created for context 0x1 ... --- snip --- You are obviously on OSX and missing libxml2. Install the missing lib(s). If you don't know how to do that, please visit WineHQ user forums and get help there -> https://forum.winehq.org/ Bugzilla is not meant for end user support. --- snip --- Unhandled Exception: System.InvalidProgramException: Invalid IL code in <Module>:ActivateCheck.ValidateActivation (ActivateCheck*,bool,int*,bool): IL_0002: stloc.0 at (wrapper native-to-managed) <Module>.ActivateCheck.ValidateActivation (ActivateCheck*,byte,int*,byte) <0x00057> at (wrapper managed-to-native) <Module>._WinMainCRTStartup () <0x00003> [ERROR] FATAL UNHANDLED EXCEPTION: System.InvalidProgramException: Invalid IL code in <Module>:ActivateCheck.ValidateActivation (ActivateCheck*,bool,int*,bool): IL_0002: stloc.0 at (wrapper native-to-managed) <Module>.ActivateCheck.ValidateActivation (ActivateCheck*,byte,int*,byte) <0x00057> at (wrapper managed-to-native) <Module>._WinMainCRTStartup () <0x00003> --- snip --- Mono problem, probably already covered/discussed in existing bug(s), elsewhere. Anyway, whatever problems your are seeing here have nothing to do with this bug now - which is about missing MFC libs. 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.