ErrorException Object
(
    [message:protected] => mysqli::real_escape_string(): Passing null to parameter #1 ($string) of type string is deprecated
    [string:Exception:private] => 
    [code:protected] => 0
    [file:protected] => /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/MySQL_i.php
    [line:protected] => 156
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [function] => error_handler
                )

            [1] => Array
                (
                    [file] => /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/MySQL_i.php
                    [line] => 156
                    [function] => real_escape_string
                    [class] => mysqli
                    [type] => ->
                )

            [2] => Array
                (
                    [file] => /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/Utils.php
                    [line] => 32
                    [function] => real_escape_string
                    [class] => MySQL_i
                    [type] => ->
                )

            [3] => Array
                (
                    [file] => /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/DB.php
                    [line] => 736
                    [function] => escape
                    [class] => Utils
                    [type] => ::
                )

            [4] => Array
                (
                    [file] => /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/DB.php
                    [line] => 856
                    [function] => getCmsMenu
                    [class] => DB
                    [type] => ->
                )

            [5] => Array
                (
                    [file] => /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/DB.php
                    [line] => 830
                    [function] => getActiveNaviItems
                    [class] => DB
                    [type] => ->
                )

            [6] => Array
                (
                    [file] => /home/users/kunden/www/lieferservice-onlineshop.de/framework/sites/cms/Cms.php
                    [line] => 43
                    [function] => getCmsSite
                    [class] => DB
                    [type] => ->
                )

            [7] => Array
                (
                    [file] => /home/users/kunden/www/lieferservice-onlineshop.de/web/master/Master.php
                    [line] => 86
                    [function] => indexAction
                    [class] => Sites\Cms
                    [type] => ->
                )

            [8] => Array
                (
                    [file] => /home/users/kunden/www/lieferservice-onlineshop.de/web/index.php
                    [line] => 15
                    [function] => indexAction
                    [class] => Master
                    [type] => ->
                )

        )

    [previous:Exception:private] => 
    [severity:protected] => 8192
)

  <b>Es ist ein Fehler aufgetreten:</b>
  <br />mysqli::real_escape_string(): Passing null to parameter #1 ($string) of type string is deprecated - in /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/MySQL_i.php - Zeile 156 (Code: 0)<br /><br />
  <b>Trace:</b><hr />Datei:  - Zeile: <hr />Datei: /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/MySQL_i.php - Zeile: 156<hr />Datei: /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/Utils.php - Zeile: 32<hr />Datei: /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/DB.php - Zeile: 736<hr />Datei: /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/DB.php - Zeile: 856<hr />Datei: /home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/DB.php - Zeile: 830<hr />Datei: /home/users/kunden/www/lieferservice-onlineshop.de/framework/sites/cms/Cms.php - Zeile: 43<hr />Datei: /home/users/kunden/www/lieferservice-onlineshop.de/web/master/Master.php - Zeile: 86<hr />Datei: /home/users/kunden/www/lieferservice-onlineshop.de/web/index.php - Zeile: 15<hr />vorheriger Output: Template: master/_tpl.html<br />
-------------------------<br />
Controller: Sites\Cms<br />
Template: sites/cms/_tpl.html<br />
-------------------------<br />
mysqli::real_escape_string(): Passing null to parameter #1 ($string) of type string is deprecated:8192:/home/users/kunden/www/lieferservice-onlineshop.de/framework/lib/classes/MySQL_i.php:156