Warning: fread() Error!?!
 

I have been customising X-Cart for my store, when I suddenly got this error appearing at the bottom of the page. I know it must be in one of the templates I have modified somewhere, but I do not understand what the error means and therefore I dont know what I am looking for.

Warning: fread(): Length parameter must be greater than 0. in /htdocs/catalogue/Smarty-2.5.0/Smarty.class.php on line 2004

If anyone knows what this means I would be grateful.

Cheers

Sorry, I have managed to fix it. Would have been useful if I had placed some content within my template for it to be parsed.

Can you explain what you did to fix it?