Fatal error: Uncaught Error: Call to undefined function wp_doing_ajax() in /home/littlemerry/www/littlemerry.sakura.ne.jp/wp-content/plugins/custom-post-type-ui/inc/post-types.php:2387
Stack trace:
#0 /home/littlemerry/www/littlemerry.sakura.ne.jp/wp-includes/plugin.php(525): cptui_process_post_type('')
#1 /home/littlemerry/www/littlemerry.sakura.ne.jp/wp-settings.php(392): do_action('init')
#2 /home/littlemerry/www/littlemerry.sakura.ne.jp/wp-config.php(93): require_once('/home/littlemer...')
#3 /home/littlemerry/www/littlemerry.sakura.ne.jp/wp-load.php(37): require_once('/home/littlemer...')
#4 /home/littlemerry/www/littlemerry.sakura.ne.jp/wp-blog-header.php(12): require_once('/home/littlemer...')
#5 /home/littlemerry/www/index.php(18): require('/home/littlemer...')
#6 {main}
thrown in /home/littlemerry/www/littlemerry.sakura.ne.jp/wp-content/plugins/custom-post-type-ui/inc/post-types.php on line 2387