Soundfiles make PsychoPy 1.85.3 crash on Ubuntu 18.04

Audio stimuli crash the program. Images and text worked just fine from an Excel file. I think I need to update something but what?

You need to provide the full error message to get any useful feedback.

I don’t get an error message, the program just freezes and I have to force it to shut down. The experiment starts normally but then it gets stuck forever on the brown backround with no stimuli, visual or auditory