CodexBloom - Programming Q&A Platform

how to to Retrieve App Group Container URL in SwiftUI for iOS 16

👀 Views: 457 đŸ’Ŧ Answers: 1 📅 Created: 2025-06-03
swift ios swiftui app-group Swift

I've spent hours debugging this and I'm getting frustrated with I tried several approaches but none seem to work... I'm having trouble with Hey everyone, I'm running into an issue that's driving me crazy... I'm stuck on something that should probably be simple. I'm working with an scenario while trying to access the app group container URL in my SwiftUI application targeting iOS 16. I have set up an app group in my Xcode project and I'm attempting to retrieve the shared container URL using `FileManager`. However, the returned URL is `nil`, which is causing my app to crash. Here's the code snippet I'm using: ```swift if let containerURL = FileManager.default.containerURL(forSecurityApplicationGroupIdentifier: "group.com.example.myapp") { print("Container URL: \(containerURL)") } else { print("Failed to get container URL") } ``` I've double-checked that the app group identifier matches exactly with what is defined in my project settings. I've also ensured that the capability is enabled for both my main app and the extension. When I run the code, I always end up in the `else` block, and I need to find any errors or warnings related to the app group in the console. I have also tried cleaning the build folder and resetting the simulator, but the question continues. Is there something I'm missing in my setup, or is there a known scenario with accessing app group containers in iOS 16? Any insights or debugging tips would be appreciated. I'm working on a CLI tool that needs to handle this. What am I doing wrong? I'm working on a CLI tool that needs to handle this. How would you solve this? I recently upgraded to Swift 3.9. This is part of a larger REST API I'm building. I'm working in a CentOS environment. What am I doing wrong? This is for a application running on CentOS. I'd love to hear your thoughts on this.