Interestingly I've also had an omega mission problem, although not exactly the same as yours. I was playing a Jem'Hadar toon and I got Starbase 39 (ground) as one of the locations. When I got to the system I approached the starbase, but I never got the prompt to beam onboard the station. I tried dropping the mission,…
They are listed under my duty officers as being in the brig. They are not in my inventory, boxed, or in my overflow bag. They are human and Tellarite species but clearly marked as Klingon prisoners (i.e., red border with KDF logo on them, unlike my other blue bordered ones with the Federation logo on them). I cannot recall…
Ah! Figured it out. My NPC teammates destroyed the patrol ships before I even got there, so I'm assuming the mission didn't register that I'd done it. Once I beat them to the ships and took them out with their help the mission progressed normally.