That is a private API, not intended for public use. Why do you need it ?

So Apple's instruction is clear: you cannot use this with such a system call. Did you contact the library developer ?

You could also define an init: class Player { var name: String = "No Name" var characters: [Character] = [] init(name: String){ self.name = name } init() { } } Then let player = Player() print("Player's name", player.name) gives Player's name No Name Or define name in init() class Player { var name: String var characters: [Character] = [] init(name: String) { self.name = name } init() { self.name = "No Name" } } same result.

Any information about the Nib ? Is the controller defined in Storyboard ? Have you checked the segue that leads to this VC as well ? Please provide code dealing with the transition to the VC.

please give a simple example (real) of formula that doesn't work. For CSV, have you checked separator ? may be some setting has changed.

because of compatibility issues. With what ?

 it's only showing my array position 0  Do you mean it shows only one cell or the same cell 0 content in all cells ? Have you defined numberOfCells ? func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) - Int { return arraySeasonsEpisodes.count }

Could you print(arraySeasonsEpisodes) To see if all items are the same.

Isn't iOS / App working for you ?

if I run this code (below) with internet connection it works fine. Do you launch on device or simulator ? When it crashes, where exactly does it crash ?

a way in Xcode to jump directly to edits that you made in a file What time frame ? Do you mean after closing the file and reopening ? do you mean the last changes you made in an edit session. There is the solution proposed above if you manage your versions in git. There are other simple ways (not so powerful): mark the changes in a comment as // 5.3.2021 Then searching through them is very easy. In an editing session, repeat undo to jump to the last changes until you find the one you want. But then you'll have to redo. So only useable to roll back a few changes.

Don't forget to close the thread when done. Good continuation.

Thanks for feedback. Don't forget to close the thread.

Print statements inside CellForItemAt and UICollectionViewCell model Optional(4) 3 Optional(4) I am surprised it does not start at 0 model Optional(1) 0 Optional(1)

That works well, in Xcode 12.4 and iPad 14.4 simulator. No bug (except maybe somewhere in your own code). Is it a png image ? Are you sure you do not reset the image of the UIImageView in code ?