Undefined variable $num_pastdue_actions

Hello,

Thank you for contacting Rank Math and sorry for any inconvenience that might have been caused due to that.

The notice is not an error, but a message stating that there are pending Action Scheduler actions that were not completed.

You can disable that by adding the following filter to the website:

add_filter( 'action_scheduler_pastdue_actions_check_pre', '__return_false' );

Here’s how you can add filter/hook to your WordPress site:
https://rankmath.com/kb/wordpress-hooks-actions-filters/

Hope that helps. Please don’t hesitate to let us know if you have any other questions.

Thank you.

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