Fehlermeldung

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• Notice: Trying to access array offset on value of type null in include() (Zeile 87 von /var/www/mi2/sites/all/themes/mi/node--review.tpl.php).
• Notice: Trying to get property 'name' of non-object in include() (Zeile 87 von /var/www/mi2/sites/all/themes/mi/node--review.tpl.php).