Error connecting to database.object(PDOException)#2 (8) { ["message":protected]=> string(43) "SQLSTATE[HY000] [1040] Too many connections" ["string":"Exception":private]=> string(0) "" ["code":protected]=> int(1040) ["file":protected]=> string(59) "/var/www/html/zenith-oe3-prod-20190104/GlobalParameters.php" ["line":protected]=> int(18) ["trace":"Exception":private]=> array(2) { [0]=> array(6) { ["file"]=> string(59) "/var/www/html/zenith-oe3-prod-20190104/GlobalParameters.php" ["line"]=> int(18) ["function"]=> string(11) "__construct" ["class"]=> string(3) "PDO" ["type"]=> string(2) "->" ["args"]=> array(3) { [0]=> string(54) "mysql:host=192.168.5.170;dbname=zenith_oe3trust_prod2;" [1]=> string(15) "z-oe3trust-prod" [2]=> string(16) "sftH57RjSCd9jC55" } } [1]=> array(4) { ["file"]=> string(48) "/var/www/html/zenith-oe3-prod-20190104/index.php" ["line"]=> int(24) ["args"]=> array(1) { [0]=> string(59) "/var/www/html/zenith-oe3-prod-20190104/GlobalParameters.php" } ["function"]=> string(12) "require_once" } } ["previous":"Exception":private]=> NULL ["errorInfo"]=> NULL }