How do I setup an AVAudioRecorder?

Hello,

I am trying to record something, but I get an error in the setup with my AVAudioRecorder:

Cannot invoke initializer for type 'AVAudioRecorder' with an argument list of type '(url: NSURL, settings: [String : Any], error: inout NSError?)'

I'm not sure whats wrong here. Heres my code:

var soundRecorder = AVAudioRecorder()
    var soundPlayer = AVAudioPlayer()
   
    var fileName = "audioFile.m4a"
   
    override func viewDidLoad() {
        super.viewDidLoad()
        /
    }
    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        /
    }
   
    func setupRecorder() {
        var recordSettings = [ AVFormatIDKey : kAudioFormatAppleLossless,
                               AVEncoderAudioQualityKey : AVAudioQuality.max.rawValue,
                               AVEncoderBitRateKey: 320000,
                               AVNumberOfChannelsKey : 2,
                               AVSampleRateKey : 44100.0 ] as [String : Any]
       
        var error : NSError?
       
        soundRecorder = AVAudioRecorder(url: getFileURL(), settings: recordSettings, error: &error)
    }
   
    func getCacheDirectory() -> String{
        let paths = NSSearchPathForDirectoriesInDomains(FileManager.SearchPathDirectory.documentDirectory, FileManager.SearchPathDomainMask.userDomainMask, true)
        return paths[0]
    }
    func getFileURL() -> NSURL{
        let path = getCacheDirectory().appending(fileName)
        let filePath = NSURL(fileURLWithPath: path)
        return filePath
    }

THANKS FOR HELPING!