hello,
First of all, very nice what you have done with the new skybox 1.23, very well done!!!
After the new update 1.23 I checked whether the problem was resolved with the posts and the frame of a wall, but they still protrude through the floors as you can see in the attached screenshots.
this wall was built in the building: land_cementworks_hall1 in chernogorsk
Hopefully you will have time to fix it soon and could that be possible with an upcoming patch?