Rushing past a checkpoint before it updates is what triggers it.

Total joke 3 seperate attempts and same bug.

This happens because when you enter the first room where the scanner buff drops there are a bunch of mission progress steps that pop up, if you instantly start killing everything in that room you can kill things before the quest step(s) for killing them are active. As a result that step doesn't complete, when you then later get to the room where you have to deposit operator you can't as the game is still waiting on that incomplete step from way back at the start. Go slow into that room where scanner first drops let everything spawn let ALL the mission steps pop up, wait there are 2-3 let them all finish then kill and you should be ok.

3 times in a row for me today. Supposedly you can't rush that room and it works. I'm also having issues in Seraph where crouch stops working completely regardless of controller switching. The only workaround is to change button layout go back in game then back into button layout and change back to default. Seraph is pretty f'ing annoying this week.

I am having the same issue, The servitor is not appearing and no progress to the 1st boss