I checked the UO Renaissance folder, then clicked on Wineskin > Advanced > Tools > Update Wrapper.
I solved the issue! :) I only had to update the wrapper of the wineskin package to 1.9.11.
It seems the game crashes when I go in/out of a cave too.
Hello, I'm a new player and Mac 10.9.5 owner. The game always crashes after 2-5 minutes of play. But if I switch to war mode, it instantly crashes....
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