diff --git a/lib/NGCP/Panel/Utils/Preferences.pm b/lib/NGCP/Panel/Utils/Preferences.pm
index 474e12e67f..50a83fbc9b 100644
--- a/lib/NGCP/Panel/Utils/Preferences.pm
+++ b/lib/NGCP/Panel/Utils/Preferences.pm
@@ -2768,7 +2768,7 @@ sub get_peer_auth_params {
                 peer_host => $prov_object
             );
         }
-        $prefs->{$attribute} = $rs->first ? $rs->first->value : undef;
+        $prefs->{$attribute} = $rs && $rs->first ? $rs->first->value : undef;
     }
 }