Can’t override the metadesc function

Hello,

We apologize for the issue you are facing with overriding the metadesc function. Unfortunately, the specific documentation for overriding that function in class-head.php is not provided in the context we have. However, you can try using the following approach to remove the default action and add your custom function:

1. Remove the existing action: Make sure you are using the correct priority when removing the action. The default priority is usually 10, so you might want to specify that:

   remove_action('rank_math/head', 'metadesc', 10);

2. Add your custom function: After removing the action, you can add your own function to generate the meta description:

   add_action('rank_math/head', 'your_custom_metadesc_function', 10);
   function your_custom_metadesc_function() {
      // Your custom meta description logic here
   }

If this does not resolve your issue, please reply to this ticket with more details about what you are trying to achieve, and a human agent from the Rank Math Support team will assist you further. Thank you for raising this concern!

Sources:
How to Disable All Rank Math Generated SEO Tags » Rank Math