Error Events - iOS

VideoSDK provides onError event which will notify you of any error happening during the meeting.

onError

• This event will be triggered whenever any invalid configuration provided or server/network errors arise, this event will trigger with a specific error code and message.
• This event is helpful for development level troubleshooting while integrating SDK.
• You can implement this method of the abstract Class MeetingEventListener and add the listener to Meeting class using the addEventListener() method of Meeting Class.

Example

Swift

import VideoSDKRTC

extension MeetingViewController: MeetingEventListener {
func onError(error: VideoSDKError) {
        switch error {
            case .INVALID_TOKEN: print("Invalid Token")

            case .INVALID_MEETING_ID: print("Invalid Meeting Id")

            case .INVALID_API_KEY: print("Invalid API Key")

            case .INVALID_PERMISSIONS: print("Invalid Permissions")

            case .INVALID_PARTICIPANT_ID: print("Invalid Participant ID")

            ...
        }
    }
}

Error Codes

We have depicted a specific constant with code and message in the below table.

1. Errors associated with Organization

This table lists errors that occur due to the configuration and limitations within your organization’s account. These include account status, participant limits, and add-on service availability.

Type	Code	Message
ACCOUNT_DEACTIVATED	4006	Your account has been deactivated. Please contact VideoSDK support.
ACCOUNT_DISCONTINUED	4007	Your account has been discontinued. Please reach out to support for more details.
MAX_PARTICIPANT_REACHED	4009	You have reached the maximum participant limit for this meeting.
MAX_SPEAKER_REACHED	4010	The maximum number of speakers for this meeting has been reached.
MAX_SPEAKER_LIMIT_REACHED_ON_ORGANIZATION	4026	Your organization has reached the maximum number of speakers allowed.
MAX_VIEWER_LIMIT_REACHED_ON_ORGANIZATION	4027	Your organization has reached the maximum number of viewers allowed.
ADD_ON_SERVICES_DISABLED	4021	Add-On services have been disabled. Please contact support to enable them.
MAX_RECORDING_LIMIT_REACHED_ON_ORGANIZATION	4028	You have reached max limit of recording on organization. To increase contact at support@videosdk.live
MAX_HLS_LIMIT_REACHED_ON_ORGANIZATION	4029	You have reached max limit of hls on organization. To increase contact at support@videosdk.live
MAX_LIVESTREAM_LIMIT_REACHED_ON_ORGANIZATION	4030	You have reached max limit of livestream on organization. To increase contact at support@videosdk.live

2. Errors associated with Token

Errors listed here are related to issues with the API key, authentication tokens, or permissions assigned to users. These errors can occur when tokens are missing, expired, or improperly configured.

Type	Code	Message
INVALID_API_KEY	4001	The provided API key is either missing or invalid.
INVALID_TOKEN	4002	The provided token is empty, invalid, or has expired.
INVALID_PERMISSIONS	4008	The permissions in the token are incorrect. Please verify them.
UNAUTHORIZED_MEETING_ID	4022	The provided token is not authorized for this meeting ID.
UNAUTHORIZED_PARTICIPANT_ID	4023	The provided token is not authorized for this participant ID.
UNAUTHORIZED_ROLE	4024	The role specified in the token is not valid for joining this meeting.
UNAUTHORIZED_REQUEST	4025	Your request does not match the security configuration.

3. Errors associated with Meeting and Participant

This table lists errors resulting from invalid or missing meeting or participant details, including cases where a participant attempts to join with a duplicate ID.

Type	Code	Message
INVALID_MEETING_ID	4003	The meeting ID provided is either invalid or missing.
INVALID_PARTICIPANT_ID	4004	The participant ID is either invalid or missing.
DUPLICATE_PARTICIPANT	4005	This participant has joined from another device.

4. Errors associated with Add-on Service

This section addresses errors that occur while using VideoSDK's add-on services such as recording, livestreaming, HLS streaming, and transcription.

Recording-related errors

Type	Code	Message
START_RECORDING_FAILED	4011	Failed to start recording. Please try again.
STOP_RECORDING_FAILED	4012	Failed to stop recording. Please try again.
RECORDING_FAILED	5001	Recording was stopped due to an error.
START_PARTICIPANT_RECORDING_FAILED	4035	Failed to start participant recording. Please check the request.
STOP_PARTICIPANT_RECORDING_FAILED	4036	Failed to stop participant recording.
PARTICIPANT_RECORDING_FAILED	5012	Participant recording has stopped due to an error.
START_TRACK_RECORDING_FAILED	4037	Failed to start track recording.
STOP_TRACK_RECORDING_FAILED	4038	Failed to stop track recording.
TRACK_RECORDING_FAILED	5013	Track recording stopped due to an unknown error.
PREV_RECORDING_PROCESSING	4018	Previous recording session is being processed, please try again after few seconds.
RECORDING_DURATION_LIMIT_REACHED	5004	Recording stopped due to maximum duration being reached.

Livestream-related errors

Type	Code	Message
INVALID_LIVESTREAM_CONFIG	4015	Livestream 'outputs' configuration provided was invalid
START_LIVESTREAM_FAILED	4013	Failed to start livestream. Please try again.
STOP_LIVESTREAM_FAILED	4014	Failed to stop livestream. Please try again.
LIVESTREAM_FAILED	5002	Livestream stopped due to an error.
PREV_RTMP_RECORDING_PROCESSING	4019	Previous RTMP recording session is being processed, please try again after few seconds!
LIVESTREAM_DURATION_LIMIT_REACHED	5005	Livestream stopped due to maximum duration being reached.

HLS-related errors

Type	Code	Message
START_HLS_FAILED	4016	Failed to start HLS stream.
STOP_HLS_FAILED	4017	Failed to stop HLS stream.
HLS_FAILED	5003	HLS streaming stopped due to an error.
PREV_HLS_STREAMING_PROCESSING	4020	Previous HLS streaming session is still being processed.
HLS_DURATION_LIMIT_REACHED	5006	HLS stream stopped due to maximum duration being reached.

Transcription-related errors

Type	Code	Message
START_TRANSCRIPTION_FAILED	4031	Failed to start transcription. Please try again.
STOP_TRANSCRIPTION_FAILED	4032	Failed to stop transcription.
TRANSCRIPTION_FAILED	5007	Transcription stopped due to an error.

5.Errors associated with Media

These errors involve media access, device availability, or permission-related issues affecting camera, microphone, and screen sharing.

Device permission-related errors

Type	Code	Message
ERROR_GET_VIDEO_MEDIA_PERMISSION_DENIED	3014	Video capture permission denied.
ERROR_GET_AUDIO_MEDIA_PERMISSION_DENIED	3015	Audio capture permission denied.
ERROR_GET_DISPLAY_MEDIA_PERMISSION_DENIED	3016	Screen sharing permission denied.
ERROR_RN_CAMERA_ACCESS_DENIED_OR_DISMISSED	3017	Oops! It seems like camera access was denied or dismissed. To proceed, kindly grant access through your App settings.

Device-related errors

Type	Code	Message
ERROR_GET_VIDEO_MEDIA	3011	Your browser/Device does not support Video.
ERROR_GET_AUDIO_MEDIA	3012	Your browser/Device does not support Audio.
ERROR_GET_DISPLAY_MEDIA	3013	Your browser/Device does not support Screen Sharing.

API Reference

The API references for all the methods and events utilised in this guide are provided below.

• onError()