IOS - File "XXX-XXX ..." cannot be opened because there is no such file

Question

I am developing an iOS application and suddenly xcode shows this error. There are no error messages in the console. The application crashes and when I use the "Continue program" xcode button, the file name changes.

Thanks!!

Answer 1

Have you tried to clean your assembly through Product → Clean?

Answer 2

I had a similar problem. My problem was that some way out still points to a nonexistent property. In the simulator, it still shows the correct error (this class is not a key value compatible with bla bla). An error message appears on the iPhone somehow.

Answer 3

Confirm if you have added files to the project target. Clean the project and create it again.