link twig template in a tag

Question

I created two twig templates: home.twig and about.twig. in home.twig it's this code:

<a href="/about">go to about template</a>

and in about.twig it's:

<h1>about</h1>

when I click "go to about template" it shows 404 error but, when I go to http://MY_HOST/about it shows me the about template. how to link this templates? thank's

Answer 1

1. What is the URL of the page, where the link to /about is shown?
2. Make sure you do not have a tag in the source of the page
3. Make sure you are not switching from http:// to https:// (SSL), which could also cause the 404 if the host is not available on http:// AND https://