No worries. I'm delighted to have heard back from you regardless. Yes, this is a common quirk of many out of the box physics systems. Considering that it's a rare occurence, if you could merely detect when something like this has happened and automatically end the round, I think that would be totally fine. And I recommend this just because I imagine it would be the easiest band-aid solution. Infinitely better than a soft lock. In any case, I wish you the best.