At this mission [located in the Sierra Outpost II System], there is a bug that prevents me from finishing the mission as I cannot kill off the first Romulan squadron. There remains one ship, evidently spawned in an asteroid, and stuck there. It does not move, but it shoots its [insert laser type here] at my ship disregarding the existence of the asteroid. It attempts to shoot a Heavy Plasma Torpedo at me but it is also confined within the asteroid and only hits me when I come in contact with the asteroid. I can't shoot the ship, and my mines do nothing to the ship [or the torpedo for that matter]. [I have tried flying into the asteroid to begin shooting -- this does not work either.