# E04043 — EmailTemplateLanguageNotFound

This version does not have the language you asked for.

- **HTTP status**: `404`
- **Type**: `not_found_error`
- **Name**: `EmailTemplateLanguageNotFound`

## What to do

List the version's languages to see which ones it has. If the version is the draft, add the missing language by saving its content. If it is published, it can never change, so send one of the languages it already has instead.

## Related

- [Regions](/docs/api/regions): matching keys, hosts, and data location
- [E04xxx — Email sending & delivery](/docs/api/errors/E04xxx): 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`

## Related resources

- [Should I use a Bird SDK or call the API directly?](/explained/platform/should-i-use-an-sdk-or-call-the-api-directly) (answer)
- [Build your first integration](/learn/paths/integration) (course)
- [Send your first email](/docs/get-started/send-your-first-email) (docs)

[Get an implementation brief](/learn/workspace?topic=api-basics)