SWIFT 6 : Thread 41: EXC_BREAKPOINT (code=1, subcode=0x103330448)

[insightsoft]

Hi guys,

Hello,
I'm encountering an issue where my code breaks at the following line. The same code works flawlessly in Swift 5.x, but in Swift 6 (as detailed below), it throws an error.

Is anyone else experiencing this behavior? Could this be an expected issue due to Swift 6 still being unreleased?

Thank you in advance for any insights!

[insightsoft]

Hi guys,

Hello, I'm encountering an issue where my code breaks at the following line. The same code works flawlessly in Swift 5.x, but in Swift 6 (as detailed below), it throws an error.

Is anyone else experiencing this behavior? Could this be an expected issue due to Swift 6 still being unreleased?

Thank you in advance for any insights!

extension OpenAI {

    func performRequest<ResultType: Codable>(request: any URLRequestBuildable, completion: @escaping (Result<ResultType, Error>) -> Void) {
        do {
            let request = try request.build(token: configuration.token, 
                                            organizationIdentifier: configuration.organizationIdentifier,
                                            timeoutInterval: configuration.timeoutInterval)
            let task = session.dataTask(with: request) { data, _, error in
                if let error = error {
                    return completion(.failure(error))
                }
                guard let data = data else {
                    return completion(.failure(OpenAIError.emptyData))
                }
                let decoder = JSONDecoder()
                do {
HERE:				completion(.success(try decoder.decode(ResultType.self, from: data)))
                } catch {
                    completion(.failure((try? decoder.decode(APIErrorResponse.self, from: data)) ?? error))
                }
            }
            task.resume()
        } catch {
            completion(.failure(error))
        }
    }
...

[insightsoft]

I solve my problem with:

let decoder = JSONDecoder()

            do {
                let decodedResponse = try decoder.decode(ResultType.self, from: data)
                print("Decoded Response: \(decodedResponse)")
                
                **DispatchQueue.main.async {
                    completion(.success(decodedResponse))
                }**
            } catch {
                print("Decoding Error: \(error)")
                
                DispatchQueue.main.async {
                    completion(.failure(error))
                }
            }