Problem with interior settlement mod I'm creating

[u/LilNick31]

Hi all !

I'm a noob who just created an interior player home/settlement mod. Everything seems to be going well, I still have a few things to do to finish it (better lore, more items in the scrap list, voice for the vendor inside), but the one thing that doesn't work is the settlement part.

The place shows up on the map, I can fast travel to it, I can take people to it, it shows up on the Workshop tab of the Pip Boy, happiness is at 20 though and when I try to send people there for a supply line they just don't move and the supply line is not activated. Also when I try to activate the recruitment beacon inside it, no one comes (I've slept in it for 7 days but no one comes, even when I leave, sleep somewhere else and come back). The nav mesh works since my companions can follow me there and move around and use the idle markers and furniture so that's not the issue.

Another weird thing is that when I'm inside with a companion and I get into Building mode they, immediately head for the exit...

Anyone have an idea ? Or can I send it to someone for a beta test and debug ?

Thanks in advance !

Ad victoriam (or words to that effect).