Error to access Atziri

Hello,

I'm not shure but I think my Atziri room is bugged in my temple.

The room is connected to the rest of the temple, I even put a generator to power the room, but it display the message "to use the access chamber, Atziri's chamber muste be connected to the reste og the temple".

Maybe I miss something but I can't find explanations anywhere to solve my problem.

Please see below some images to illustrate my problem :



Thank you in advance.

ok I respond to myself ...

Apparently, you need to link the room (Atziri's room) at the top of the map to the temple :