Seek method not working Flutter Just Audio - flutter

Question

I am working on a basic audio streaming app. Everything is working fine Play/Pause , Skip the song... The only problem that i have is to go forward in a Song.
My goal is to have a button to skip 10seconds of the music.
Here is the class AudioManager that i am using :
class AudioManager {
late AudioPlayer _audioPlayer;
String lastBeatType = "";
Data data = Data(id: "",channelTitle: "",title: "",link:"");
AudioManager({required this.lastBeatType});
void dispose() {
_audioPlayer.dispose();
}
void initAudio() async {
_audioPlayer = AudioPlayer();
}
void play() {
_audioPlayer.play();
}
void pause() {
_audioPlayer.pause();
}
void goForward() async{
await _audioPlayer.seek(const Duration(seconds: _audioPlayer.position.inSeconds + 10) );
}
void goBackward() {
_audioPlayer.seek(Duration(seconds: _audioPlayer.position.inSeconds - 10));
}
//Function getting the buffers of the songs
getBeat(String type) async {
print("Entering Get Beat");
lastBeatType = type;
AudioManager _audioManager = AudioManager(lastBeatType: type);
final response =
await http.get(Uri.parse("http://localhost:5000/beat?type=$type"));
print("Response has been getted");
if (response.statusCode == 200) {
final songdata = jsonDecode(response.body);
_audioPlayer.setUrl("http://localhost:5000/audio?videoId=${songdata["id"]}");
}
return response.bodyBytes;
}
The function goForward/goBackward are the one that i am using.
But when i press the button here is the error i have
Client returned a buffer it does not own according to our record: 0
Any help would be very appreciate !