I've got a page that calls wp_editor in the front end. Since upgrading to 4.5, the Add Media button no longer does anything at all.
It works fine if you call it in the admin section. There's no word from WordPress on this yet, but I've seen this complaint in a bunch of plugins all experiencing the same issue.
Because it still works in the admin section, I'm assuming that a piece of JS that used to make it work throughout WP has been moved to only been called in the admin section, but I don't know where that would be.
Has anyone else encountered and solved this?