Just wondered if it is the same issue as here:
https://discussion.forum.ircam.fr/t/om-crashes-systematically-on-ubuntu-21-10/31446/37
I launched om form the terminal right now and when crashing, it gives (the german part meaning “resource currently not available”):
Warning: G-domain : nil, level 16: invalid source position for vertical gradienttyping:
X-IO-ERROR on “:0 {Lispworks}” : Fatal IO error 11 (“Die Ressource ist zur Zeit nicht verfügbar”)