My 'all products' link doesn't work

The link on my home page (https://www.royalgems.co.nz) underneath the catagoies goes to the below link which just displays the main pag again. http://www.royalgems.co.nz/index.php?main_page=FILENAME_PRODUCTS_ALL

I've fiddled with the url from new products to get this, which does work.
http://www.royalgems.co.nz/index.php?main_page=products_all

So what have I done, and how do I fix it? I've look in languages/english/product_all.php, but there aren't any urls in there.

Strange...

For starters, maybe check in includes/filenames.php on line #124:

define('FILENAME_PRODUCTS_ALL', 'products_all');

Run that uppercased statement through your developers tool kit in Admin and double check everything. There's only about five places to check.

That's really weird...the developers tool kit comes up with nothing, and filenames.php seems to have every line but that one. I've put it in and now it works fine. Thanks for you help.

That is weird, but I'm glad it's working now and you're welcome. :smile:

Sounds like you are running an older version of Zen Cart ...

The current version is v1.3.5 ... I would recommend you upgrade to the current version for the security fixes, bug fixes and additional features ...