When I try to edit my masteries in the updated client (via COLLECTION -> MASTERIES), the changes do not save. I have tried twice to create new mastery pages and delete my old ones, but each time, whenever I click SAVE and leave the MASTERIES page, all of my old mastery pages return and there is no evidence of the ones I created.
They need to fix this asap
Just had this issue
Having this issue as well. I have found a workaround in that if you save them and don't close the mastery editor when in champion selection, it will apply them properly and you will be given the correct page in game.
As I've seen, 1 of 2-3 things happen when I don't use my workaround.
Option A. The mastery page reverts to what it was previously and does not save.
Option B. The mastery page reverts to the previously used/edited mastery page and will not switch to the one you picked, all of this after you click save and close the page.
Option C. The page does not save and it does not give you the correct page either, so combo of A and B.
When I try to edit my masteries in the updated client (via COLLECTION -> MASTERIES), the changes do not save. I have tried twice to create new mastery pages and delete my old ones, but each time, whenever I click SAVE and leave the MASTERIES page, all of my old mastery pages return and there is no evidence of the ones I created.
