object(PDOException)#3 (8) {
  ["message":protected]=>
  string(41) "SQLSTATE[HY000] [2002] Connection refused"
  ["string":"Exception":private]=>
  string(0) ""
  ["code":protected]=>
  int(2002)
  ["file":protected]=>
  string(55) "/var/www/clients/client4/web6/web/inc/main/class.db.php"
  ["line":protected]=>
  int(15)
  ["trace":"Exception":private]=>
  array(2) {
    [0]=>
    array(6) {
      ["file"]=>
      string(55) "/var/www/clients/client4/web6/web/inc/main/class.db.php"
      ["line"]=>
      int(15)
      ["function"]=>
      string(11) "__construct"
      ["class"]=>
      string(3) "PDO"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(3) {
        [0]=>
        string(37) "mysql:host=localhost;dbname=c4_web_de"
        [1]=>
        string(6) "c4_web"
        [2]=>
        string(12) "uvXhhqTX3EM@"
      }
    }
    [1]=>
    array(6) {
      ["file"]=>
      string(43) "/var/www/clients/client4/web6/web/index.php"
      ["line"]=>
      int(6)
      ["function"]=>
      string(11) "__construct"
      ["class"]=>
      string(2) "Db"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(0) {
      }
    }
  }
  ["previous":"Exception":private]=>
  NULL
  ["errorInfo"]=>
  NULL
}
Ein Fehler ist aufgetreten