系统信息里【Memcached状态】出现Fatal error，请各位帮忙诊断一下可能的故障原因

系统信息里【Memcached状态】出现Fatal error，请各位帮忙诊断一下可能的故障原因。
代码如下：
Fatal error: Uncaught ArgumentCountError: Too few arguments to function WP_Object_Cache::get_mc(), 0 passed in /www/wwwroot/website/wp-content/plugins/wpjam-basic/admin/pages/server-status.php on line 275 and exactly 1 expected in /www/wwwroot/website/wp-content/plugins/memcached-is-your-friend/memcached-class-object-cache.php:433 Stack trace: #0 /www/wwwroot/website/wp-content/plugins/wpjam-basic/admin/pages/server-status.php(275): WP_Object_Cache->get_mc() #1 /www/wwwroot/website/wp-admin/includes/template.php(1310): wpjam_memcached_status_dashboard_widget_callback(\'\', Array) #2 /www/wwwroot/website/wp-admin/includes/dashboard.php(235): do_meta_boxes(Object(WP_Screen), \'side\', \'\') #3 /www/wwwroot/website/wp-content/plugins/wpjam-basic/admin/core/dashboard.php(118): wp_dashboard() #4 /www/wwwroot/website/wp-content/plugins/wpjam-basic/admin/core/functions.php(24): wpjam_admin_dashboard_page(Array) #5 /www/wwwroot/website/wp-content/plugins/wpjam-basic/admin/core/functions.php(72): wpjam_admin_plugin_page(Array) #6 /www/w in /www/wwwroot/website/wp-content/plugins/memcached-is-your-friend/memcached-class-object-cache.php on line 433