# no_alert_channel

> Admin: no alert channel is set up, so the test notice was not sent.

Source: https://tickwire.io/docs/errors/no_alert_channel/

HTTP 409.

**Likely cause:** None of the operator alert channels is configured.

**What to do:** Set up at least one alert channel, then send the test notice again.

**Retry:** No. The same request gets the same answer; change something first.

Listed under [Requests and validation](https://tickwire.io/docs/errors/#requests-and-validation) in [Errors](https://tickwire.io/docs/errors/). Send the error's `requestId` to support and we can find the request.