Vmix force closing during stream

Hi all,

I have an occasional issue where VMix just disappears mid stream. Completely and instantly closes with no warning. My usage and render times are low and it happens a few minutes into my ore-shoe slides/music loop.

Computer is a Dell G7 17, RTX 2060, i7 etc etc. It has no issue dealing with the show at all, other than randomly shutting VMix off. Idk if it's a VMix bug or a computer bug but I've updated both since it started and it still happens.

Any thoughts or experiences with this?