After promoting a carpenter pieces of the interface stop functioning. Citizens are no longer displayed in their tab, Some buttons stop functioning or dissapear, and while I can hover over and highlight things I can’t select them.
While I can still do everything to design a building the button to begin construction is absent. Throughout this I can still place down zones and hearthlings will interact with them as they should.
I can still save the game, I can’t get rid of the save load screen afterwards and have to alt-tab out to close the game, however upon loading the game back up everything is frozen and the interface doesn’t appear.