Using ASP 7.6.2, We are using the Search engine friendly URLs configuration. When I navigate to the products page I get an error about a missing file.

Get https://stage.massagetables.com/products/js/ectcart.js?ver=91202322528PM net::ERR_ABORTED 404 (Not Found)

(* please note that this url is a test url so it is not accessible from outside my dev environment.)

The friendly URL is causing this issue as it's appending /products/ to the site root. How can I fix that???

Hi Papawj
On this page here there is some information about setting the <base href="..."> tag and I think you'll find that is your problem...
https://www.ecommercetemplates.com/seo/search-engine-friendly-urls-asp.asp

Vince

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Thanks Vince,
The problem turned out to be an issue with where the base was being assigned. Looks like it's working correctly now that base is just before the head tag.

Thanks for the assistance.