Error: Invalid account calling number

Question

Why do I see the Invalid account calling number error when I try to place an outbound call in Talk?

Answer

This error message displays when there's no phone number selected to place a call from. To resolve this, select a support number from the drop-down menu and select a phone number. Once a number is selected, you'll be able to place outbound calls as desired.

For more information, see the article: Making outbound calls.