Following my last career mission I was given a new boat and assigned to Brisbane. I completed the mission objective, to patrol off the Marshall Islands. Then sank 18,000 tons, was low on fuel, and had 2 torpedoes remained fore and aft. On returning to Brisbane the only choice was to refit, which I did. Then went back out on patrol again and sank another 7,000 tons. On returning to Brisbane I could still only refit. This time I motored to Pearl Harbor, thinking maybe I had to return to my original base in order to dock, but still could only refit. This is becoming an endless patrol.
Anybody know how to end this mission and still keep on the career track?