In the new campaign right after compilatron places down its box, the entire GUI becomes unusable. I am able to click furnaces and open windows, but all of the buttons within are broken and no tooltips appear. This bug also broke the menu screen, so I had to force-quit the game. Attached a few screen...

This happened to me as well. Windows 10 64 bit, 2560x1440 resolution with 125% UI scaling.