AVError.Code.deviceAlreadyUsedByAnotherSession
Your app can’t access the device because another session is currently using it.
Declaration
case deviceAlreadyUsedByAnotherSessionSee Also
Error codes
AVError.Code.airPlayControllerRequiresInternetAVError.Code.airPlayReceiverRequiresInternetAVError.Code.airPlayReceiverTemporarilyUnavailableAVError.Code.applicationIsNotAuthorizedAVError.Code.applicationIsNotAuthorizedToUseDeviceAVError.Code.autoWhiteBalanceNotLockedAVError.Code.compositionTrackSegmentsNotContiguousAVError.Code.contentIsNotAuthorizedAVError.Code.contentIsProtectedAVError.Code.contentIsUnavailableAVError.Code.contentKeyRequestCancelledAVError.Code.contentNotUpdatedAVError.Code.createContentKeyRequestFailedAVError.Code.decodeFailedAVError.Code.decoderNotFound