Problem with simulator

When I try to run my project on the simulator, it tells me there is a bug. It is not in the code I wrote, but I believe in the compiler. It would work perfectly, say the build succeeded, but the phone turns white and stops there. I don't know how to debunk it, what to do!

Picture of what happens with the phone:

Picture of the debugging area:

Can we see your code for ContentView.computerScore? Your crash - not bug - is in the initialiser of that value.

Problem with simulator
 
 
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