Experimental server UK 0-7 (212.38.168.156:2502), 9.12.2018

1. Build a wall base (2 logs + shovel) at transformer station at the northwest end of Novodmitrovsk, near Smirnovo.
2. Leave the unfinished wall and go far away (plank pile at the easter end of Novodmitrovsk). Get 20 planks there.
3. Return to the wall.
4. Attach planks and nails to the wall.
5. Use hammer and try to build.

-> The build animation is shown, but nothing is built (and no planks/nails disappear from the wall).

I am playing via Steam at GeForce Now service, so I do not have access to the operating system.