@Joonho I'm sorry to hear that you're experiencing issues with the call forwarding feature. It seems like there might be a configuration error since the

transferCall

function requires the

forwardingCallNumber

parameter to work correctly. Let's try to resolve this. Could you please confirm the phone number you've set up in the dashboard for forwarding? Once you provide the correct number, I can manually invoke the

transferCall

function with the appropriate parameter to test if the forwarding works as expected.

You can continue this conversation by mentioning me in the message.

@Joonho Please ask support for more info on this.