Tactical Obliteration and Rush bugs

Tactical obliteration sometimes trows me to the menu even before the loading screen finishes Rush on the other hand some times the m coms are inside objectives like table in the last or secound last sector on Siege Of Cairo in Cairo Bazaar the attacker can you trough wall on the first A i think its the one that gets blown up if not its somewhere nearby this buelding also someting more weird going on once i even fliped trough the floor