Skip to content
Skip to navigation
Skip to topbar
Twilio Logo
Twilio Docs
Search
Search
Messaging
Voice
Serverless
Flex
Studio
All docs...
SDKs
Help
Help
Search
Log in
Sign up
On this page
ERROR: 50415
Error - 50415
Conversations: Proxy address is not WhatsApp enabled sender
On this page
ERROR: 50415
Error - 50415
Conversations: Proxy address is not WhatsApp enabled sender
Proxy address is not WhatsApp enabled sender
Positive Feedback
Negative Feedback
ERROR: 50415
error-50415 page anchor
Positive Feedback
Negative Feedback
PROGRAMMABLE CHAT
ERROR
Error - 50415
error---50415 page anchor
Positive Feedback
Negative Feedback
Conversations: Proxy address is not WhatsApp enabled sender
conversations-proxy-address-is-not-whatsapp-enabled-sender page anchor
Positive Feedback
Negative Feedback
The requested participant proxy address is not a correctly configured WhatsApp number.
Possible Causes
possible-causes page anchor
Provided MessagingBinding.ProxyAddress parameter contains a participant number that is not recognized as a valid WhatsApp number.
Possible Solutions
possible-solutions page anchor
Ensure that MessagingBinding.ProxyAddress is an
on-boarded WhatsApp number
assigned to your number pool.