Fatal error: Uncaught mysqli_sql_exception: Too many connections in /var/www/html/havroota/config/database.php:22 Stack trace: #0 /var/www/html/havroota/config/database.php(22): mysqli_real_connect() #1 /var/www/html/havroota/index.php(3): require_once('...') #2 {main} thrown in /var/www/html/havroota/config/database.php on line 22