Err_too_many_redirects

[JavesPotato]

I couldn’t reproduce the issue.

1. When I try to visit your website without specifying any page, a 403 error will occur.
2. On the other hand, visiting “index.html” or “index.php” will lead me to 404 errors.

None of these errors is directly connected to the ERR_TOO_MANY_REDIRECTS error code. Please check if you’ve installed Flarum properly. I really believe that the issue lies on the way the Flarum has been configured on your behalf.

Usually it is usually caused by misconfigurations in the .htaccess file. However, the .htaccess file on your website is just fine. It should supposed to be working right now.

To fix the 403 error, please follow the instructions in this article:

Redirected to InfinityFree 403 Forbidden page

While working on your website, you may be redirected to the InfinityFree 403 error page. This article explains why this can happen, and what you can do to solve it. The website directory is missing (or is in the wrong location) Before checking your website, you should double check the directory on your account that your domain name is linked to. By default, when you create a website with a certain domain name, that domain name will be linked to the folder named htdocs. Any additional domains …

I do not have knowledge about Flarum. You should check the Flarum’s community forum for better response.