Cannot complete setup

Hi there

A quick question please.

On signing up and into Wordfence I am apparently required to add a site. When I add the site I see a “connection issue” warning.

However, when I click “Complete setup” the page reverts to our 404 page and not the home page I entered for the site. It keeps taking me in circles and I don’t seem to be able to complete the setup.

Any ideas on how to solve this please would be appreciated.

FYI I have deleted the site and then added it again. No change.

Many thanks

Eric