couple bugs of the new patch

I was in Alaska and for some reason when i picked psg, it only allowed me to shoot once, no matter how many times i clicked, nothing would happen.

A few games later, in Desert Storm, i entered in an already opened game, watched the round that had started before i entered, and for some reason when the new round came my character did not appear, i watched the map from way above, i saw clouds etc and then i realized that i could browse through the other players cameras and i had died. The problem is that i never got to play, so i dont really know how that happened, maybe it was some sort of problem that got me to spectator mode or something?