CallError
Call related errors.
Consts
ALREADY_IN_THIS_STATE
The call is already in requested state
FUNCTIONALITY_IS_DISABLED
Requested functionality is disabled
INCORRECT_OPERATION
Operation is incorrect, f.ex. reject outgoing call
INTERNAL_ERROR
Internal error occurred
MEDIA_IS_ON_HOLD
Operation can't be performed due to the call is on hold. Unhold the call and repeat the operation.
MISSING_PERMISSION
Operation can't be performed due to missing permission
REJECTED
Operation is rejected
TIMEOUT
Operation is not completed in time