It's Title Update 1.02 that causes this to not work. The Calibration 1.03 (which it's currently on) is not the problem because these were working for days on Calibration 1.03. But once we got the Title Update 1.02, they no longer work online.
EDIT: I just added a Pre-modded USER_DATA15 file that has all the mods the Editor does. I made the file on Calibration version 99.99 which will automatically make you go into Offline mode so you can use the Mods.