Hi guys,

I hope someone can help me with the following problem:

When someone registers, I sent them a Gift Certificate as welcoming present. All seems to work well, that is a link is sent by email and the GV value is added to the persons account (if he was already logged in). Unfortunately, the link directs the customer to a blank page (or blank page after logging in, if the customer wasn't logged in already): index.php?main_page=gv_redeem&gv_no=xxxxxxxxx = blank page

I've noticed someone else had the same problem. The solution related to the definition files. Unfortunately, that solution didn't work for me:
https://www.zen-cart.com/showthread....-to-blank-page

Suggestions would be much appreciated!