Alamofire 5-对成员'upload（multipartFormData：to：usingThreshold：method：headers：interceptor：fileManager :)'的含糊引用”

Question

AF.upload(multipartFormData: { multipartFormData in

            multipartFormData.append(data, withName: "Image")

        }, to: url, usingThreshold: UInt64.init(), method: .post, headers: httpHeaders, interceptor: nil, fileManager: .default)

我收到此错误：

“对成员'upload（multipartFormData：to：usingThreshold：method：headers：interceptor：fileManager :)的不明确引用”]

Answer 1

尝试此代码