Hello @ywtywt,
Thank you for contacting Rank Math support.
We are aware of the issue and working on a solution. Please disable the notice by setting the WP_DEBUG_DISPLAY and WP_DEBUG_LOG constants to false in the wp-config.php file. If you don’t want to do that, please add the following filter to rank-math.php file.
add_filter( 'doing_it_wrong_trigger_error', '__return_false' );
Here is how to create the rank-math.php file: https://rankmath.com/kb/wordpress-hooks-actions-filters/#rank-math-php-file
Hope that helps and please do not hesitate to let us know if you need our assistance with anything else.
Hello @ywtywt,
Thank you for your patience.
We released a quick Beta update you can try to see if that helps. Please enable the Beta update by following this: https://rankmath.com/kb/version-control/#beta-updates
If you are unable to see an update, please clear Rank Math’s transients from: WP Dashboard > Rank Math > Status & Tools > Database Tools > Remove Rank Math Transients > Remove transients
Please clear the caches, server, and WordPress after updating. You can disable the Beta updates once you update to the latest version and if the issue is fixed.
We are here to assist. Thank you.
