Bulk Edition/Deleting on filtered overwies

Hi @betablogr ! The “Invalid Post Type” error usually comes up when WordPress doesn’t recognize the post type you’re trying to perform bulk actions on. This error might be due to a conflict with a plugin or theme that modifies post types or the admin area.

Here are a few things you can try to solve this:

1. Disable plugins: As a first step, try deactivating all plugins temporarily to see if the issue is caused by one of them. If the problem goes away after you’ve disabled all plugins, enable them one by one, checking the bulk editor after each activation to see which plugin is causing the issue.
2. Switch to a default theme: If the issue isn’t related to plugins, try switching to a default WordPress theme (like Twenty Twenty-One) to see if the issue persists. If this resolves the issue, then the problem lies with your theme.
3. Check the functions.php file: It’s also possible that a function in your theme’s functions.php file is causing the issue. Review the code in this file (especially any that deals with post types) to see if something could be causing the error.

Yes, thanks. Actually it was the theme. That thing with the plugins I played three rounds. But upgrading the theme, solved it. Thanks.

Glad it helped, @betablogr!