Stuck Door in Void Fissure Corpus Sabotage (+ Workaround)

[Diiisco]

I've noticed that if a coolant cell is destroyed during the sabotage stage, the door leading to the blast door console/extraction will not open, despite the lights on it being green. After having this happen three times, I've discovered that a workaround is to have the squad split up and run around the ship to make more enemies spawn, but without killing them. Once the area enters lockdown, hacking a panel fixes the broken door.