Forums / Cotonti / Support / Shop fatal error

When trying out the shopsystem plugin

oms1005
#10359 2009-03-23 08:40
Hello, I was wondering if there was any install guide for the shopsystem plugin on this site, since I'm really winging how it's set up on a cotonti site.

I uploaded it, but am having a problem when trying to download the item from the finished order email.
In the email, it says
"your Payment has been accepted and the order is completed now.
File-Download: Here"

However, when I click "here", and then "download", there is an error message saying:

Warning: require_once(/xtemplate.class.php) [function.require-once]: failed to open stream: No such file or directory in /home/a6775106/public_html/system/functions.php on line 4564

and
Fatal error: require_once() [function.require]: Failed opening required '/xtemplate.class.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/a6775106/public_html/system/functions.php on line 4564

Can anyone please explain what this means? Any help would be greatly appreciated. Thank you
-oms1005