macOS Mojave 10.14.4 + P99 Wineskin - program error

[orblivion]

Hey all,

I'm getting the attached error message following the recent 10.14.4 Mojave update. The P99 Wineskin install was working perfectly before that.

Anyone encountered this and/or know how to fix it?

Reinstating a time machine backup from before the update produced the same error message. I'll probably try a reinstall tonight and see what happens. That'll teach me to be an early adopter.

Any help appreciated. Thanks.