# E15014 — WhatsAppRecipientNotSupportedForTemplate

This template can only be sent to a phone number, not to a business-scoped user ID.

- **HTTP status**: `422`
- **Type**: `validation_error`
- **Name**: `WhatsAppRecipientNotSupportedForTemplate`

## What to do

One-time-passcode templates require the recipient's phone number. Send this template to an E.164 phone number, or pick a template without a one-time-passcode button.

## Related

- [E15xxx — WhatsApp sending & delivery](/docs/api/errors/E15xxx): every code in this range
- [Errors](/docs/api/errors): the full wire contract, status mapping, and error catalog
- [Error handling](/docs/guides/errors): branching on `type` and `code`, validation details, and `vendor_code`