Using Xcode 14.0 I'm trying to open a file with SwiftUI as interface: import SwiftUI struct ContentView: View { var body: some View { VStack { Spacer() FilePickerView() Spacer() } .padding() } } Where the FilePickerView should just print the file url: import SwiftUI import UniformTypeIdentifiers struct FilePickerView: View { @State private var selectedFile: URL? var body: some View { VStack { Button("Select File") { let types = [UTType.data] let documentPicker = UIDocumentPickerViewController(forOpeningContentTypes: types) let delegate = FilePickerDelegate(selectedFile: $selectedFile) documentPicker.delegate = delegate // Find the first window scene guard let windowScene = UIApplication.shared.connectedScenes.first(where: { $0.activationState == .foregroundActive }) as? UIWindowScene else { return } // Find the key window in the scene guard let keyWindow = windowScene.windows.first(where: { $0.isKeyWindow }) else { return } keyWindow.rootViewController?.present(documentPicker, animated: true, completion: nil) } } } } class FilePickerDelegate: NSObject, UIDocumentPickerDelegate { @Binding var selectedFile: URL? init(selectedFile: Binding<URL?>) { _selectedFile = selectedFile } func documentPicker(_ controller: UIDocumentPickerViewController, didPickDocumentsAt urls: [URL]) { for url in urls { print(url) } } func documentPickerWasCancelled(_ controller: UIDocumentPickerViewController) { controller.dismiss(animated: true, completion: nil) } } After selecting a file, on real hardware (iOS 16) and within the simulator (iOS 16) this error occurs: (The App is called OpenFile) 2023-03-19 13:24:34.897379+0100 OpenFile[21887:809433] [AXRuntimeCommon] Unknown client: OpenFile 2023-03-19 13:24:37.962187+0100 OpenFile[21887:809278] [DocumentManager] The view service did terminate with error: Error Domain=_UIViewServiceErrorDomain Code=1 "(null)" UserInfo={Terminated=disconnect method} What needs to be set to make this simple task possible?