FO4 Nuka world bottling plant: having trouble "clearing bottling plant"

[bacca400]

FO4 v1.9.4 on Windows 10

I think I killed all the monsters in the Nuka World ride and bottling plant, but there's one locked door that on the outside of the building controlled by a terminal that I cannot get into. Is that were a few more creatures are? Is that the only door into this section?

As far as I can see through windows I've been through the whole place and I don't see any more creatures. Did I miss something else I have to do?

Thanks.

EDIT: Ok it seems the Nuka World needs it's main power turned on for me to open that one door in the bottling plant. It appears turning on Nuka World main power comes later in the DLC.

[Chaosium]

Did you clear the courtyard where the boss is at? Can't remember if it's the same objective

[=EGC= kansasterry]

There are two objectives one inside the plant and the one outside the plant.

What usually happens is we miss one inside hiding either in the hallways off the river or it stays hidden because of our sneak level requiring us to use grenades etc. to wake it up.

If it is the courtyard objective that has not finished sometimes one hides on the roof near the lift to the flag poles.