Description
When packing slip is on 2 pages or more an error shows up:
*Notice*: Undefined variable: invoice in *
/home/public_html/includes/packing_functions.php* on line *467*
 
Solution
http://www.viart.com/downloads/packing_functions-4.1.zip
 
Extract 'packing_functions.php' into 'includes' folder of your shop replacing existing file. Please do not forget to make a backup copy of the current file in case something goes wrong.