Diese liegt unter components\com_jshopping\lib\generate_pdf_order.php

Zeile 603 $name_pdf = $order->order_id."_".md5(uniqid(rand(0,100))).".pdf"; muss geändert werden in

$name_pdf = $order->order_number.".pdf";

 

if ($order->pdf_file!=''){
$name_pdf = $order->pdf_file;
}else{
/*$name_pdf = $order->order_id."_".md5(uniqid(rand(0,100))).".pdf";*/
$name_pdf = $order->order_number.".pdf";
}