Augment tab doesn't work

Hi ! Played a few odyssey game, went fine. The two most recent, I can't change my augment, it says "impossible to save your augment" and left me with an empty spot. I can't either go to the augment page on my collection, it doesn't load. That's all. Hope it gets fix so that i can play this mod again. Edit: Now it doesn't even load in champion select either. Edit 2 now it loads but still can't save