Huuuum will try with no spoiler but on the simaris phase just try it two times in a row and warframe (the game) crash just at the end of this when a dialogue cinematic is in play.
Just Can't Finish the Quest. :'( plz fix it, it's funny cause unusual mission but this is getting frustrating right now.
(really sad to have speed up the foundry cost for mandcord right now but that's one is on me i should have know since the time every update come with their bugs :'(