Error codes
Most of the SDK methods return SyncStageSDKErrorCode which can be decoded using the following enum.
public enum SyncStageErrorCode: Int {
case unknownError = -1
case ok = 0
case configurationError = 1
case apiError = 2
case apiUnauthorized = 3
case audioStreamingError = 4
case streamDoesNotExist = 5
case badVolumeValue = 6
case userAlreadyUsed = 7
case audioServerNotReachable = 8
}