Default site not showing, just login page

As stated, on my site, a login page is showing instead of my default site.

My site is Digital Exhibits - Home Site · UCL Omeka S

which is redirecting to :Digital Exhibits - Home Site · UCL Omeka S

I have reviewed the settings but cant find anything. Thank you!

The main URL is redirecting to “s/exhibits”, so the site with the slug “exhibits,” and that’s itself directing you to “sitelogin/exhibits.”

The first redirect to “s/exhibits” looks just like the normal kind of thing that happens when you pick a default site. The second… that looks more like a module. Judging by the “sitelogin” in the URL, I’d hazard a guess that this might be related to the RestrictedSites module?