Fatal error: Uncaught Error: Call to undefined function acf_get_combined_post_type_settings_tabs() in C:\xampp\htdocs\wp-content\plugins\advanced-custom-fields\includes\admin\views\acf-post-type\advanced-settings.php:5 Stack trace: #0 {main} thrown in C:\xampp\htdocs\wp-content\plugins\advanced-custom-fields\includes\admin\views\acf-post-type\advanced-settings.php on line 5