Crashes when healing in pokemon center or ending a battle.

[LittlePea13]

I'm using mac OS Sierra with the wineskin provided, and the game crashes everytime I try to heal the pokemon or I end a battle. Here is an screenshot of what the crash looks like:

I'll also add the logs in case they are useful. Version is 1.2.2, and I'm using an old save, which loads correctly but crashes when stated.

Can confirm that using CrossOver with the windows download doesn't give the error.