https://bugs.winehq.org/show_bug.cgi?id=54474 Bug ID: 54474 Summary: System.InvalidProgramException: Invalid IL code in Vision4D.Program:a (string[]): IL_003c: pop Product: Wine Version: 8.1 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: mscoree Assignee: wine-bugs(a)winehq.org Reporter: alois.schloegl(a)gmail.com Distribution: --- Created attachment 74023 --> https://bugs.winehq.org/attachment.cgi?id=74023 debug log of failed attempt to run arivis vision4d 4.0 After installing arivis vision4d 4.0, and trying to run it, it fails with the attached log files. I've tested this with wine 8.1, and wine-mono.7.4.1. Because I its likely that this is a wine-mono issue, the debug log has been generated with export WINE_MONO_TRACE=all The beginning of the debug log shows also some message related to 0548:fixme:mscoree:parse_supported_runtime I do not know whether this is relevant. -- 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.