- Operating System
- Windows 10 x64
- Operating System Version
- 10.0.18362 Build 18362
It was reproducable two times. The third time the correct part was built.
Private vanilla Server
Had this with fences also. I think the problem has something to do with the UI not updating the Quick Action menu thingy while building.
Workarround is to step away from the structure every time a part is build. Then build next part.