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iOS Build a Playlist Browser with Swift Working With Multiple View Controllers Segues

Unknown class _TtC9Algorythm14ViewController in Interface Builder file.

Overtime i start the app i get this error in the console output with a lot of other weird things. I searched the problem up on Google and on multiple sites they say that it's probably because i renamed a class but i don't know what i should have changed. What should i look after?

1 Answer

Greg Kaleka
Greg Kaleka
39,018 Points

Hi Mike,

Yes it probably is a renamed class, and in particular, a view controller class. Take a look at the identity inspector in your storyboard, and make sure your view controllers all have the correct class still.

Let me know if that fixes it!

Happy coding :thumbsup: