The announcement amount the new authentication system was a month ago Authentication but I'm still having issues.
I have to re log in at least once a day.. or well, that's as often as I can be bothered doing it, I'm sure it's happening more often.
Still don't see wardrobe previews, the forums.. etc.
I'm using a windows computer and firefox.
Have you logged out of the normal Subeta, and then back into the wardrobe one? https://new.subeta.net/login?