[2018] MOVED: alpha 9 : Prefab uses the following forbidden blocks ?

Hello, I can not find what it is >> Prefab uses the following forbidden blocks : WalkwaySmallBlocks (Walkways & Railings) [ffffff]

Originally posted by TomStone: yes it was im bp list before A9

https://steamcommunity.com/sharedfiles/filedetails/?id=1593702581

Can you respawn it in using the command console:
sbp

Then retype sbp to turn it off.

it shouldn't happen on a freshly spawned vessel the walkway blocks were split into a large & small group.
Also if you are using a pre A9 save game I would recommend starting a new A9 save game.