diff --git a/locale/cms/de-AT/incoming.php b/locale/cms/de-AT/incoming.php
index be3e21af9..663ceb5dc 100644
--- a/locale/cms/de-AT/incoming.php
+++ b/locale/cms/de-AT/incoming.php
@@ -2,4 +2,6 @@
 $this->phrasen['incoming/persönlichedateneditieren']='Persönliche Daten editieren';
 $this->phrasen['incoming/lehrveranstalltungenauswählen']='Lehrveranstalltungen auswählen';
 $this->phrasen['incoming/learningagreementerstellen']='Learning Agreement erstellen';
-$this->phrasen['incoming/uploadvondateien']='Upload von Dateien';
\ No newline at end of file
+$this->phrasen['incoming/uploadvondateien']='Upload von Dateien';
+$this->phrasen['incoming/ungueltigerbenutzer']='Ungültiger Benutzer';
+?>
\ No newline at end of file