>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #2866990. --> Reported by: [fgm](https://www.drupal.org/user/27985) >>> <p>Exact same issue as <span class="drupalorg-gitlab-issue-link drupalorg-gitlab-link-wrapper"><a href="https://git.drupalcode.org/project/devel/-/work_items/2307779" class="drupalorg-gitlab-link">https://git.drupalcode.org/project/devel/-/work_items/2307779</a></span>, for the same reason: batch is again set, but not processed.</p> <p>Adding a <code>batch_process</code> line in <code>ContentDevelGenerate::generateElements()</code> for the batch case :</p> <ul> <li>does insert the items in the <code>drupal_batch:&lt;bid&gt;:0</code> queue</li> <li>does not expose the batch id</li> <li>if the batch id is passed to <code>drush batch-process</code> callbacks throw all kinds of bad argument errors</li> </ul>