Failed to connect to database!exception 'PDOException' with message 'SQLSTATE[08004] [1040] Too many connections' in /var/www/medifee/public_html/admin/medilib.php:24 Stack trace: #0 /var/www/medifee/public_html/admin/medilib.php(24): PDO->__construct('mysql:host=loca...', 'root', 'pristyn@2018') #1 /var/www/medifee/public_html/admin/medilib.php(1301): pdo_connect_mysql() #2 /var/www/medifee/public_html/admin/medilib.php(1352): get_transient('pc_all_doctors') #3 /var/www/medifee/public_html/admin/medilib.php(1530): updateDoctors_via_api() #4 /var/www/medifee/public_html/doctor-profile-template.php(33): doctor_is_active('dr-yash-bhatia') #5 {main}