https://bugs.winehq.org/show_bug.cgi?id=40097
--- Comment #3 from Sebastian Lackner sebastian@fds-team.de --- (In reply to René Linder from comment #2)
Please send a bug report to PlayonLinux Bug reporting.
Reporting a bug discovered while using PlayOnLinux is fine, as long as it can also be reproduced with plain Wine. Unless you are sure thats not the case, we have to assume its a valid report. The log contains terminal output for multiple versions, including 1.9.3.
As mentioned above, it would significantly help to have a bisect, or also to test in a fresh prefix without POL-specific overrides by manually installing the game.