Comment # 13 on bug 94726 from Michel Dänzer

(In reply to thomas.rinsch from comment #12)
> I kept trying to load the savegame occasionally and today it worked again.

Glad to hear that.

> Haven't tried it in a while, so I don't know if it was an application side
> change or a mesa change.

I'd say it's most likely one of Nicolai's recent Mesa changes.