# This passkey is no longer registered

> Canonical HTML: https://screenrig.ai/problems/passkey-unknown

HTTP 401 · `passkey_unknown`

## What it means

The API answers with HTTP 401 Unauthorized and an `application/problem+json` document when the condition is This passkey is no longer registered. The document's `type` member is `https://screenrig.ai/problems/passkey-unknown`, the address of this page, and its `code` member is `passkey_unknown`.

## What to do

This passkey is not registered with screenRIG. Sign in another way, or reset your sign-in to register a new passkey.

## Player action

This problem defines no Player action class. It belongs to a project, pairing or account flow that an agent or the dashboard drives.

## Reference

| Field | Value |
| --- | --- |
| Code | `passkey_unknown` |
| HTTP status | `401 Unauthorized` |
| Type | `https://screenrig.ai/problems/passkey-unknown` |
| Player action | `none` |

- [All problem types](https://screenrig.ai/problems)
- [API reference](https://screenrig.ai/docs/api#problems)
- [Problem registry YAML](https://screenrig.ai/docs/api/problems.yaml)