I'm creating a flow in Twilio studio beta tool from scratch which gets triggered by rest API, in which I'm facing a problem with 'send & wait for reply' widget sequence as a first widget successfully executing but not calling the next widget. As I tried to attach widget for all possible output of 'send & wait for reply' widget but always get result for 'no reply' output.
I have taken the reference from this https://www.twilio.com/docs/salesforce/sending-sms-messages-process-builder
And as per this question's (Twilio Studio beta Flow with sequence of Send and Wait for Reply actions) solution, I have matched my flow with existing sms survey flow template.
Make sure you associate the Twilio number your flow is using as the From (outbound CallerID) with the this Studio flow (Under Messaging > A Message Comes In), so when someone sends a response, it gets sent back to your Studio Flow.
You do this here, https://www.twilio.com/console/phone-numbers/incoming, when logged into your Twilio console.
Studio is a Generally Available (GA) Product, no longer Beta.
Also, the execution logs for the Studio flow are useful for providing additional insight into flow behavior.