Fehlermeldung

Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (Zeile 6659 von /home/ifb/webdir/drupal7/docroot/includes/common.inc).

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