Fatal error: Uncaught Error: Call to undefined function apply_filters() in /var/sites/m/marksandbox3.reworkdigital.info/public_html/health/wp-content/plugins/advanced-custom-fields-pro/includes/api/api-helpers.php:93 Stack trace: #0 /var/sites/m/marksandbox3.reworkdigital.info/public_html/health/wp-content/plugins/advanced-custom-fields-pro/includes/api/api-helpers.php(73): acf_validate_setting('php_to_js_date_...') #1 /var/sites/m/marksandbox3.reworkdigital.info/public_html/health/wp-content/plugins/advanced-custom-fields-pro/includes/api/api-helpers.php(2231): acf_update_setting('php_to_js_date_...', Array) #2 {main} thrown in /var/sites/m/marksandbox3.reworkdigital.info/public_html/health/wp-content/plugins/advanced-custom-fields-pro/includes/api/api-helpers.php on line 93