[Resolved] cyclic redirection

Background of the issue:
I am trying to reach the French version of my site, but it doesn't load properly. The issue can be seen at hidden link.

Symptoms:
I encounter an error of cyclic redirection when trying to access the French version of the site.

Questions:
Why am I experiencing cyclic redirection when accessing the French version of my site?
How can I resolve the cyclic redirection error?