While playing the SWAT 4 campaign it rather often happens, that enemies drop their weapon after surrendering and the weapon just glitches through the floor.
I am then unable to secure the weapon and the whole mission is basically a failure.

Anyway to fix this or do I have to replay each mission 3 times? It happened to me 4 times in a row in the NIghtclub mission right now and I'm getting impatient.