CallingCommunicationErrors Enum

Call feature extension not found.

Cannot mute virtual audio stream

Start captions failed, captions is disabled by configurations

Failed to set spoken language

Start captions failed

Captions are not active

Start captions failed, captions policy is disabled

The requested language is not supported

Set spoken language is disabled

User display name is longer than the supported length.

Virtual tried to register an already registered device id.

Cannot hangup for everyone in a non-hostless call

Received empty/invalid notification payload.

Sending Raw Audio Buffer Failed

Set caption language failed

Set media proxy failed

Feature extension not found.

Get captions failed

Get captions failed, call should be connected

Attempt to answer an incoming call that has been unplaced.

The buffer does not match the video format set or does contain valid data

Received invalid group Id.

The local video stream on the video options is invalid.

Invalid meeting link provided.

Push notification device registration token is invalid.

Invalid server call Id because it's empty or has invalid values.

Invalid video format set

Invalid video stream combination provided.

Admit/AdmitAll operation failure

Current conversation type does not support Lobby

Survey Rating Scale Invalid Bounds

Current meeting role does not have permission to admit/reject user from Lobby

Participant is not exist in the Lobby

Failure while switch source on a local video stream.

Max supported spotlight reached

Cannot create multiple renders for same device or stream.

Renderer doesn't support creating multiple views.

Music mode not enabled

No Video and Audio permissions available.

No Audio permissions available.

No multiple connections with different cloud type per app is allowed.

No multiple connections with same identity per app is allowed.

No Video permissions available.

No errors

Attempt to add participant to a unconnected call.

Participant already added to the call.

Teams Interop is disabled while using proxy

There was a problem while sending the video frame

Failed to process push notification payload.

Remove participant operation failure

Set caption language is disabled

Set caption language failed, teams premium license needed

Signaling Service Status Code

Spotlight failed, spotlight feature is disabled by configurations

Spotlight Input List empty

The selected video resolution is not valid for the virtual video

Video effect not supported by device

Virtual device is not started.