Fatal error: Uncaught Error: Call to undefined function add_action() in /home/lookoutmv/public_html/wp-content/themes/jupiterx/lib/admin/custom-fields/post-types/options.php:10 Stack trace: #0 {main} thrown in /home/lookoutmv/public_html/wp-content/themes/jupiterx/lib/admin/custom-fields/post-types/options.php on line 10