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Cannot open file from Files app in DocumentGroup App with other file open
Given a document-based app (MyApp) using DocumentGroup: If MyApp is not open, or it is open with the Document Browser displayed, and a file compatible with MyApp is tapped in the Files app, the tapped document opens as expected in MyApp. If MyApp is open and displaying a document, then tapping a compatible document in the Files app switches to MyApp, but fails to display the tapped document, and logs the following error: [Presentation] Attempt to present <SwiftUI.UIKitNavigationController: 0x11c87dc00> on <SwiftUI.DocumentBrowserViewController: 0x129018a00> (from <SwiftUI.DocumentBrowserViewController: 0x129018a00>) whose view is not in the window hierarchy. The problem is easily demonstrated by creating a new project from the Document App template in Xcode and running it in the simulator Run the app and create a new document (Untitled) Close Untitled and create another document (Untitled 2) Close Untitled 2 Open Untitled Switch to the Files app, navigate to the MyApp folder and tap on Untitled 2 The error above will be shown in Xcode. Does anyone have any insight into how to solve this? Thank you
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Jul ’23