11322: Invalid webhook method

This warning means Twilio received a message for one of your Twilio numbers but could not send the webhook request to your application because the configured HTTP method is incorrect. Configure the webhook URL and HTTP method in the Twilio Console or by using the Messaging REST API.

• The incoming message webhook is configured with the wrong HTTP method for your application. Twilio supports GET and POST.

• Update the webhook configuration in the Twilio Console or Messaging REST API so the URL uses the HTTP method your application handles. Twilio supports GET and POST.
• If you want Twilio to cache static TwiML pages, configure the webhook to use GET instead of POST.
• Make sure your application is ready to receive the configured request method at the message URL for the number or Messaging Service.

• Twilio's request to your incoming message Webhook URL
• TwiML Message: <Message>
• Getting Started with Twilio Webhooks