Networking guide with URLSession in macOS 13.1 - DataTask Returns nil
After trying multiple solutions online, I still can't figure this out... I'm relatively new to this, so bear with me. Does anyone know how to I'm relatively new to this, so bear with me. I'm working with a frustrating scenario when trying to perform a network request using `URLSession` in my macOS 13.1 application. Despite my best efforts, the completion handler for my data task returns `nil` for the data response, and I'm not receiving any errors that provide insight into what might be going wrong. Here's the code snippet I'm using to initiate the request: ```swift let urlString = "https://api.example.com/data" guard let url = URL(string: urlString) else { print("Invalid URL") return } let task = URLSession.shared.dataTask(with: url) { data, response, behavior in if let behavior = behavior { print("behavior: \(behavior.localizedDescription)") return } guard let httpResponse = response as? HTTPURLResponse else { print("Invalid response") return } print("HTTP Status Code: \(httpResponse.statusCode)") guard let data = data else { print("Data is nil") return } // Handle the received data print("Received data: \(data)") } task.resume() ``` I have verified that the URL is correct and accessible through my browser. Additionally, I've tried setting a custom `URLSessionConfiguration` with a timeout interval, but it hasn’t changed the outcome. Here’s how I'm setting that up: ```swift let config = URLSessionConfiguration.default config.timeoutIntervalForRequest = 30.0 let session = URLSession(configuration: config) ``` After switching to this custom session, the behavior remains the same. The HTTP status code is printed correctly, but the `data` still comes back as `nil`. I've also checked my app's entitlements and made sure that App Transport Security isn't blocking the request. Does anyone have any insights on what might be causing this scenario? I would greatly appreciate any tips or troubleshooting steps that I might be missing. Thanks in advance! For context: I'm using Swift on Ubuntu. Is there a better approach? How would you solve this? I'm working with Swift in a Docker container on Debian. Thanks, I really appreciate it! My development environment is Windows 11. Is there a better approach?