404 with multi-site

Hi,

I am trying to update my settings for perfect images on 2 different sites that are part of a multisite setup. The sites are hosted under hostname.host.com and subdomain.hostname.host.com. The hostname.com site works fine, but when I try to access the Perfect Images tool under subdomain.hostname.com it is returning a 404 page for the query at:

https://subdomain.hostname.host.com/index.php/wp-json/wp-retina-2x/v1/stats?search=

And then all of the subsequent JS calls just fail:

react-dom.min.js?ver=18.2.0:10 TypeError: t.map is not a function
    at index.js?ver=1720457367:2:95934