> ## Documentation Index
> Fetch the complete documentation index at: https://docs.argyle.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Link updates

> Three new account connection errors have been added.

<div className="release-meta">
  <span className="release-date">August 30, 2024</span>
  <span className="release-tag" data-changelog-tag="link">Link</span>
</div>

<img src="https://mintcdn.com/argyle/spW0uZwUC4bDyMgL/images/changelog-generic/link.png?fit=max&auto=format&n=spW0uZwUC4bDyMgL&q=85&s=b6ea923ffd5a9eaa46c5b7425326d751" alt="Link update illustration" width="1030" height="290" data-path="images/changelog-generic/link.png" />

Three new [account connection errors](https://argyle.com/docs/api-reference/account-connection-errors) have been added:

* `account_nonunique` — This error occurs after a user selects "Login help" and enters personal details that match multiple account records stored by the payroll system's account recovery service.
* `mfa_cancelled_by_the_user` — This error occurs when a user exits Link's multi-factor authentication (MFA) screen during an account connection attempt before completing the MFA process.
* `platform_temporarily_unavailable` — This error occurs when an account is connected to a payroll system that is experiencing temporary connection issues.