Fatal error: Uncaught Error: Call to undefined function wp_doing_ajax() in /home/agag2369/public_html/wp-content/plugins/custom-post-type-ui/inc/post-types.php:1693
Stack trace:
#0 /home/agag2369/public_html/wp-includes/plugin.php(525): cptui_process_post_type('')
#1 /home/agag2369/public_html/wp-settings.php(393): do_action('init')
#2 /home/agag2369/public_html/wp-config.php(99): require_once('/home/agag2369/...')
#3 /home/agag2369/public_html/wp-load.php(37): require_once('/home/agag2369/...')
#4 /home/agag2369/public_html/wp-blog-header.php(13): require_once('/home/agag2369/...')
#5 /home/agag2369/public_html/index.php(17): require('/home/agag2369/...')
#6 {main}
thrown in /home/agag2369/public_html/wp-content/plugins/custom-post-type-ui/inc/post-types.php on line 1693