Index: /model/wpsg_product.class.php
===================================================================
--- /model/wpsg_product.class.php	(revision 8499)
+++ /model/wpsg_product.class.php	(revision 8500)
@@ -1398,4 +1398,5 @@
             else if (wpsg_isSizedString($arFilter['order'], 'pos')) { $strQueryORDER = " POST.`menu_order` "; $bJoinPost = true; }
 			else if (($arFilter['order']??'') === 'cat') { $strQueryORDER = " `cat_names` "; }
+			else if (($arFilter['order']??'') === 'stock') { $strQueryORDER = " `stock` "; }
 			else if (wpsg_isSizedString($arFilter['order'], 'pgruppe')) {
 
Index: /mods/mod_rechnungen/eInvoice.php
===================================================================
--- /mods/mod_rechnungen/eInvoice.php	(revision 8499)
+++ /mods/mod_rechnungen/eInvoice.php	(revision 8500)
@@ -104,5 +104,5 @@
 				if (trim($shipping_name) === '') $shipping_name = $oOrder->getShippingFirstName().' '.$oOrder->getShippingName();
 
-				$document->setDocumentShipTo($shipping_name, $oOrder->getCustomer()->getNr());
+				$document->setDocumentShipTo($shipping_name, '');
 				$document->setDocumentShipToAddress($oOrder->getShippingStreet(), '', '', $oOrder->getShippingZip(), $oOrder->getShippingCity(), $oOrder->getShippingCountryKuerzel());
 				$document->setDocumentSupplyChainEvent(\DateTime::createFromFormat("Ymd", $oInvoice->getDate('Ymd')));