Solved, solution n°2 Delete xCode (you can use CleanMyMac) Delete the developer folder from Library/Developper Go here LINK download Xcode 13.2.1 (not 13.4.1) Install and "Voila" ! Solution found by DaveWoodX https://twitter.com/davewoodx/status/1544820336629358601

Hello, I have the same problem and I tried the solutions below. I did: Remove Xcode with CleanMyMac Software Delete Developer folder with DevCleaner Look in the terminal that all files with "xcode" are not directly linked to the software itself Restart my mac Install the command line tools dmg not with the terminal "13.4" (because 13.4.1 does not exist) Reinstall xCode** via the App Store Create a new project, make a compilation directly, then redo one add data in the Assets BUT ! the problem is still here... :(