I know the error message already informs the problem, but the error happens when I change App Language to English in the Xcode. (MyApp > Edit Scheme... > App Language: English).
From the tests I did, the App Region configuration has no impact on this problem.
In the PROJECT settings, in the Info tab, the location settings are below.
In the TARGETS settings, in Build Phases > Copy Bundle Resources, is the included Main.storyboard file.
And in Info.plist, the key value Main stoyboard file base name is Main.
Below is the image that shows the files inside the ios > Myapp folder.
Exception Backtrace is attached in a .txt file.
The application was developed using Flutter.
I’ve looked for different solutions, but none of them worked, can you help me?
This problem is related to: We were still unable to review your app as it crashed on launch.
By default, within the iOS > Runner folder when a Flutter project is created, a folder named Base.lproj is generated, the error caused by changing the App Language for English setting is related to that folder, in my project that folder did not exist, only a folder named pt-BR.lproj and even generating a folder en.lproj, the error was not solved. I found that when the app first went up in the App Store, there was the Base.lproj folder and there was no pt-BR.lproj folder. So I searched which branch was responsible for this change and after finding, the branch changes were reverted (the main one was the return of the folder Base.lproj and the deletion of the folder pt-BR.lproj, in addition to the update of the location references in the file Info.plist). After these changes, the same tests that generated the error were done and the problem was solved.
