I have Asset Share Commons set up as part of a site, and everything is working as expected except for the modal functionality. When a modal button is clicked on the dispatcher, there is a 403 error on the file at /content/*/assets/actions/*.partial.html. The page will open without error if I put the full URL into the browser, with and without partial. The modal works correctly on the publishers and author.
I installed the Asset Share Commons content as a test and had the same error for the modals.
I don't know enough about the dispatcher settings to figure out how to authorize the modal. I don't see anything relevant on the ASC site or in the issues to try to solve this on my own. I've tried adding an allow rule (/type "allow" /url "/content/*.partial.html*") but I'm not sure if I've formatted it correctly. Is there something else I can add or a header I need to put in to allow the modal to work on the dispatcher?