Solved
Business and Hobbies - Register Business not working
When I try to register from the phone the first time, nothing happens. I try again, and then I receive a nonfunctional menu. I've restarted my game, repaired my game, removed mods, repaired game ...
So after a frustrating hour of splitting my mods to find the issue, the UI Cheats Extension mod was the problem. I updated it and the problem was fixed. Hopefully this is the mod that is causing the issue in your game.
