It happens from time to time, I don't know what exactly causes it but when I do that mission it's a 50/50 chance of it happening. One night I flipped tails so many times I just logged out in frustration, next morning it went without a hitch. Honestly I'm getting tired of these bugs and I hope they fix it soon.

I have a different problem, when i am in my spaceship and killing the comet one of the fragments vanishes and no shards appear and now that happened over 4 times what to do send me a massage if you know what to do

I'm having the same problem... i tried to leave system and re-do this mission ..and this always happens...
i'ts frustrating.....

I see it's been awhile since anyone has posted on this thread but I'm having an issue with defeating all 6 groups of the Devidians. First run I got 2/6 and none of the other doors outside the bar opened, run two and three I got all but the southern room. Trying again but it's pretty damn frustrating. Hope I don't run into the comet bug also.

*edit - Ok, maybe I'm an idiot or maybe it's just missed by a lot of people but if you go back to your original beam in point that is where the 6th group is.