I want to import a csv-file to my app. It works when I use the Simulator but when I try to import the same file on my iPad, the follwowing message occurs: UserInfo={NSFilePath=/private/var/mobile/Containers/Shared/AppGroup/4C49BACA-5490-45A4-A8DF-6D47711CFC34/File Provider Storage/LUSD 3.csv, NSUnderlyingError=0x2812068e0 {Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"}}. Where do I find the right settings to enable the import of this csv-file?

Hello, since the latest update of Xcode (Version 15.3 (15E204a)) and Simulator I have the following error message when trying to run my App: "The compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions." My App was running with Simulator and on my iPad without any problems with exactly the same code! A similar version is already running on TestFlight with nearly the same code. What can I do to make my App run again?