One user reported it to have been caused by an add-on:
Even if you don’t use that specific add-on, I would try to the usual strategy of gradually enabling/disabling your (many 
) add-ons.
2 Likes
One user reported it to have been caused by an add-on:
Even if you don’t use that specific add-on, I would try to the usual strategy of gradually enabling/disabling your (many ) add-ons.