They dont pay me and they dont end for me. i hear otehrs are having the same issues. they say thatnks but dont pay.

What happens is that after you deliver the final crates, you get the "Thank you for your delivery message," but then the mission resets itself to the state it was in prior to that final delivery (e.g. if you were supposed to bring in a total of 9 and brought 7 and then 2, it will reset itself to 2 more crates after the thank you message. If you then bring one, undock and bring one more, it will give you thank you message again, and then reset itself to one more crate. Once you are at that point, the mission just thanks you and resets itself to one more crate every time you bring in some of the required cargo). Did this to me for scrap metal and damaged cyber comps missions.

This is now fixed. Typo in the mission.