Deimos Bounty objective where you escort the juggernaut is bugged - juggernaut gets stuck on a wall and forces you to fail the bounty.

[bergamot1]

See video:

 

[Mr._Beefy]

I've encountered a very similar issue. I was doing the same bounty and at the escort juggernaut stage. The juggernaut's pathing was fine. Once it fed three times and was killed my me, the counter for the spores came on the screen and read -5/5 (negative five out of five). I thought that was strange and went to collected the spores that had dropped. After picking them all up the counter read 0/5 (zero out of five). And that basically stalled the mission and I was unable to progress to the next stage of the bounty. 😁