Hello, i tried my third missions in a bunker with the elevator and it's the third mission i can't finish! I kill one or two enemies then the last ones are just simply no there. However i can listen some firefights sometimes. Sometimes i see one or two guards (your side) shoot but in the void as i can't see any enemy and i explored all the bunker at the bottom of the elevator. Very tired about a so huge issue! --- edit --- I've just seen that this issue should be fixed in 3.22 alpha release, so wait and see.