I love this game very much, and for the first time I got so frustrated I actually rage quit Stonehearth today. I tried to make a simple house and errors just started occurring. First off the undo button is broken, once I figured that out I decided to remove the building… Nope, not today said the game. The game then let me place windows and luckily the erase tool was working, so I decided to let the show roll on and erase some of the miscalculated windows. After I was done fixing my mistakes I decided it was time to place a roof, as soon as I clicked on the roof selection tool and my building all hell broke loose. The red screen to the right hand side of me was flashing with right text reading “Null value” I panicked! All my hard work of getting this building into this game, gone. I just wish someone would work on the building system… That is all.