Random Black Screen In Xcode Simulator?

I have ran countless tests in the simulator to work on my app, however when I tried to run it today, nothing happens. My app opens to the launch screen and then instead of going to my main storyboard, it goes to a black screen and stays there. I have never had this issue before and do not know how to solve it. I have removed the app from the simulator and restated/shut down my computer, Xcode, and the simulator numerous times.