60727: Channel not found

Twilio returns this warning when it cannot find the channel referenced by your request. When you send to a channel destination with a Messaging Service, Twilio selects a sender for the corresponding channel. This warning appears when Twilio cannot find a matching channel or sender for that request.

• The channel no longer exists.
• The phone number or channel address in your request is invalid or incorrectly formatted.
• The Messaging Service does not have an active channel sender for the channel you are trying to use.
• The sender you provided does not match the destination channel.

• Verify the phone number or channel address in your request and make sure it uses the format required for that messaging channel.
• Retrieve or list the channel senders for your Messaging Service and confirm the required sender is still associated with the service.
• Add the correct sender to the Messaging Service if it was removed or was never added.
• Update the request to use an active sender that matches the destination channel, then retry the request.

• ChannelSenders subresource
• Twilio Messaging Channels
• Messaging Services