# `OAUTH_NOT_LINKED` That account is not connected to Checkslip

Source: https://checkslip.com/en/problems/oauth-not-linked

- **HTTP status**: `404`
- **Credit**: No credit taken

## Meaning

You can sign in with an account from a provider (such as Google) only after connecting it in Settings. We do not connect it for you, even when the e-mail matches.

## Fix

Sign in with e-mail and password, then connect it in Settings.

## Example response

```
{
  "type": "https://checkslip.com/problems/oauth-not-linked",
  "title": "That account is not connected to Checkslip",
  "status": 404,
  "code": "OAUTH_NOT_LINKED",
  "instance": "019a2f3e-7b1c-7d4e-9f00-0a1b2c3d4e5f"
}
```