[Zereth]

Has anybody else, after trying to conquer a planet with a few troops and a bunch of fighters (because the troops can't navigate to save their lives and mostly spin around in circles) had more ground combat occuring at "Fighter Group <number>", consiting of an empty city surrounded by blackness? I'm tryign to figure out what's going on here. It wasn't a big deal before, since I was getting attacked by one milita fighter, which my fighters (which I _think_ were actually on the planet just conquered) killed it off easily, but the latest time I tried, it was on a planet without a resupply depot, so my drained fighters got slowly picked apart by this lone milita fighter over several turns.