PDOException Object
(
    [message:protected] => SQLSTATE[HY000] [1045] Access denied for user ''@'localhost' (using password: NO)
    [string:Exception:private] => 
    [code:protected] => 1045
    [file:protected] => /var/www/begahub/branches/fw/inc/DBHandler.php
    [line:protected] => 13
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /var/www/begahub/branches/fw/inc/DBHandler.php
                    [line] => 13
                    [function] => __construct
                    [class] => PDO
                    [type] => ->
                )

            [1] => Array
                (
                    [file] => /var/www/begahub/branches/fw/src/Modules/InvDelTimReport/Classes/InvDelTimBatchClass.php
                    [line] => 21
                    [function] => getPDOConnection
                    [class] => DBHandler
                    [type] => ::
                )

            [2] => Array
                (
                    [file] => /var/www/begahub/branches/fw/batch/invdeltim_precalc.php
                    [line] => 26
                    [function] => __construct
                    [class] => Modules\InvDelTimReport\Classes\InvDelTimBatchClass
                    [type] => ->
                )

        )

    [previous:Exception:private] => 
    [errorInfo] => Array
        (
            [0] => HY000
            [1] => 1045
            [2] => Access denied for user ''@'localhost' (using password: NO)
        )

)
FEHLER: Call to a member function prepare() on null