UNREACHABLE! temple chain bricked in the middle after placing a room next to existing chain

hello!

i encountered something that might be not wanted to work like that. hope the picture works!
the green marked parts was already set. the blue tile is the tile i placed (synthflesh)

at first i had the left and right chain, and the flesh surgeon on second row. all marked in green. then i put in the synthflesh lab (blue) behind the surgeon. it didnt show a connection down to the chain in the preview, but after placing it it connected to the garrison and upgraded it to transcendent, which cannot connect to spymaster, so this link got disconnected. now i have unreachable unconnected rooms.



https://imgur.com/a/F175acv

i ran a few temple to try and delete some tiles. seems that chain doesnt even get touched by the destabilizing prozess. so i have a wild chain without connection.


i placed myself in the temple next to the disconnected chain and executed the bug command. the reference number is 2704975218