VOI-4516
You have no connected device to make the call
Why it happens
Rabt calls your device first and then the customer, and no device is registered for you right now: the softphone in the browser is not connected and no mobile app woke up.
What to do
Open Rabt in the browser and allow the microphone until the softphone shows connected, or open the app on your phone, then try again.
- HTTP status
- 409
- Retrying can help