>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3467569. --> Reported by: [andeersg](https://www.drupal.org/user/2468852) Related to !49 !35 >>> <h3 id="summary-problem-motivation">Problem/Motivation</h3> <p>When this module is installed on a completely fresh Drupal 11 site, the upload background form crashes because of missing upload validators.</p> <h4 id="summary-steps-reproduce">Steps to reproduce</h4> <ol> <li>Enable module</li> <li>Go to configuration and upload a background image</li> </ol> <h3 id="summary-proposed-resolution">Proposed resolution</h3> <p>Change validator plugins like this: <a href="https://www.drupal.org/node/3363700">https://www.drupal.org/node/3363700</a></p>