NULL

string(41) "SQLSTATE[HY000] [2002] Connection refused"

object(PDOException)#7 (8) {
  ["message":protected]=>
  string(41) "SQLSTATE[HY000] [2002] Connection refused"
  ["string":"Exception":private]=>
  string(0) ""
  ["code":protected]=>
  int(2002)
  ["file":protected]=>
  string(75) "/home/wwwbeehappy/www/2023/prod/site-beehappy/api/class/pdo/PdoInstance.php"
  ["line":protected]=>
  int(28)
  ["trace":"Exception":private]=>
  array(8) {
    [0]=>
    array(6) {
      ["file"]=>
      string(75) "/home/wwwbeehappy/www/2023/prod/site-beehappy/api/class/pdo/PdoInstance.php"
      ["line"]=>
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      ["function"]=>
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      ["class"]=>
      string(3) "PDO"
      ["type"]=>
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      ["args"]=>
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        [0]=>
        string(30) "mysql:host=localhost;port=3306"
        [1]=>
        string(15) "wwwbeehappy2023"
        [2]=>
        string(18) "e2KKQRRNQ9aXKf8hTz"
        [3]=>
        array(3) {
          [0]=>
          string(44) "SET SESSION group_concat_max_len=3423543543;"
          [1]=>
          int(2)
          [2]=>
          int(2)
        }
      }
    }
    [1]=>
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      ["line"]=>
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      ["function"]=>
      string(14) "get_connection"
      ["class"]=>
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      }
    }
    [2]=>
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      ["file"]=>
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      ["line"]=>
      int(103)
      ["function"]=>
      string(8) "__wakeup"
      ["class"]=>
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      ["args"]=>
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    [3]=>
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      ["file"]=>
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      ["line"]=>
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        [0]=>
        string(19) "USE wwwbeehappy2023"
      }
    }
    [4]=>
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      ["file"]=>
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      string(14) "PdoControllers"
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      ["args"]=>
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        [0]=>
        string(19) "USE wwwbeehappy2023"
      }
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    [5]=>
    array(6) {
      ["file"]=>
      string(71) "/home/wwwbeehappy/www/2023/prod/site-beehappy/api/class/pdo/PdoCore.php"
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      ["line"]=>
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      string(4) "init"
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    [7]=>
    array(4) {
      ["file"]=>
      string(55) "/home/wwwbeehappy/www/2023/prod/site-beehappy/index.php"
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      int(13)
      ["args"]=>
      array(1) {
        [0]=>
        string(62) "/home/wwwbeehappy/www/2023/prod/site-beehappy/api/settings.php"
      }
      ["function"]=>
      string(12) "require_once"
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  ["previous":"Exception":private]=>
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  ["errorInfo"]=>
  NULL
}