Auto-post with Ultimate Facebook not working for all users

Hey guys! I'm trying to set up Ultimate Facebook to auto-post to the No Fillers Facebook page whenever a user publishes content on any site in the nofillers.com WordPress multisite (mainly stream.nofillers.com and mag.nofillers.com). Currently, auto-post works fine when I post from my own super-admin account, but other users—including a test account I created with Network Admin status—receive this error: "Publishing on Facebook failed." I followed the guide to the letter, so I'm not sure what the issue is. Please help :slight_smile: