subcategories only display php error

[riiver_of_dreams]

As soon as I get one issue fixed another pops up...

Have had to reinstall my zencart after being hacked a couple weeks ago, never had this problem before. Newest version of Zen, lots of mods installed but none caused any problems in the past. Installed with Fantastico, everything looks fine, works fine, except...

I can put products in a top-level category and everything is fine. However, if I add a subcategory, when I click on it I just get this error:

Filter Results by:
Warning: main(includes/modules/FILENAME_PRODUCT_LISTING_ALPHA_SORTER.php) [function.main]: failed to open stream: No such file or directory in /home/cook/public_html/giftshop/includes/templates/template_default/templates/tpl_index_product_list.php on line 60

Warning: main(includes/modules/FILENAME_PRODUCT_LISTING_ALPHA_SORTER.php) [function.main]: failed to open stream: No such file or directory in /home/cook/public_html/giftshop/includes/templates/template_default/templates/tpl_index_product_list.php on line 60

Fatal error: main() [function.require]: Failed opening required 'includes/modules/FILENAME_PRODUCT_LISTING_ALPHA_SORTER.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/cook/public_html/giftshop/includes/templates/template_default/templates/tpl_index_product_list.php on line 60

I'm to ignorant about php to have any idea what this means. I haven't changed any of the default settings to do with categories in the layout management section. Help, anyone?

Just for the record, this is a great community and I REALLY really appreciate the expertise of all the great people who take the time to answer dumb questions like this.

[Ajeh]

Looks like your /includes/filenames.php is out of date ...

[riiver_of_dreams]

Thank you. You may just be one of the most helpful folks on the planet. I added

define('FILENAME_PRODUCTS_LISTING_ALPHA_SORTER','product_listing_alpha_sorter');

to the 'filenames.php' file and all is well. I would have had no clue where to look or what to do without your prompt reply. Thanks again.

riiver

[Ajeh]

Thanks for the update that this did in fact solve your problems ...

Remember: Beyond Compare from scootersoftware.com is your friend ... it will help you in seeing updates and changes to the files ...