Error: failed to open stream: No such file or directory

Hello, :smile:
Working with Google sitemap I got an error: "**Redirect error **", which is defined as "Google was unable to completely follow the redirects from this page. Our guidelines suggest that you make every page on your site reachable from at least one static text link, so that we can access these pages easily. "

Address of the page is My_page (http://idtagsonline.com/store/index.php?main_page=products_info&products_id=38&zenid=5737a9eba178e7cb4aee199f80f5508f)

I checked Thread (http://www.zen-cart.com/forum/showthread.php?t=25019&highlight=products_general) and it looks like similar problem.

So I made a change suggested by DrByte:

/includes/functions/function_lookups.php

around line 471 you have:
Code:
return 'products_general_info';
This should be:
Code:
return 'product_info';

This did not chage situation.

I never noticed this problem before and it did not affect anything in Zen Cart.
However, It may hirts somwhere beyong my knowledge.

When I analyze line main_page=products_info&products_id=38 I am sure I do not have product with ID=38.

Do you have suggestions, where this page comes from?
How Google can see it and I can not find it just using browser.