I just wanted to make sure I'm not the only one who can't complete one of these on the production server... test server works fine, btw..

I've tried at least ten times, but the convoys never seem to go anywhere... they jump out of the rendezvous sector (sometimes in the wrong direction, even) but never appear on the other side..

Same issue here (intermittently).

I've reported the bug via /mission bug, I suggest you do the same next time you encounter it.

wow... thanks, I hadn't seen that bugreport feature documented before... I'm just returning after an extended absence :D