I had that once, but it kicked me back out to sector space. Then, when I tried again, I got disconnected. Now I'm stuck in a queue. 598 out of some ridiculous number. It took 10+ minutes to drop from 599. At this point, I'm seriously reconsidering subscribing until some of these problems can be resolved. When I want to play, I want to play.
Yeah, I've had the same thing happen. I've somehow avoided getting kicked until now... just waiting several minutes to do or finish a mission... but get kicked, then back in the Queue. Seems somehow wrong.