After playing a few games of HvV, for some reason Greivous, Dooku, Anakin, and Obi Wan got locked, like as if I haven't spent the necessary credits to unlock them. Tried rebooting, didn't fixed it. Same for Hero Showdown.

An interesting not is that it also says after each time going back to the Home screen "cannot access inventory right now" and some error code. Not sure if they're locked for the other modes.

Also, side note, it also locked my appearances for Kylo, and probably others as well

EDIT: It randomly just fixed itself mid game I guess??? Still, if anyone knows anything about it, feel free to say something

EDIT (part 2): It happened again. So that's cool.