>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3570341. --> Reported by: [isholgueras](https://www.drupal.org/user/733162) Related to !521 >>> <h3 id="overview">Overview</h3> <p>On 2 different MR (<a href="https://git.drupalcode.org/project/canvas/-/jobs/8267797#L57">MR510</a>, <a href="https://git.drupalcode.org/project/canvas/-/jobs/8267961#L57">MR419</a>), we had the same Cypress error:</p> <pre>W: GPG error: https://dl.yarnpkg.com/debian stable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 62D54FD4003F6525<br>E: The repository 'https://dl.yarnpkg.com/debian stable InRelease' is not signed.</pre><h3 id="proposed-resolution">Proposed resolution</h3> <p>After reviewing the code, I've seen that <code>yarn</code> is not being used, so I think it's better to disable it.</p> <h3 id="ui-changes">User interface changes</h3> <p>N/A</p>