Client disappears sometimes when opening up Hextech Crafting sometimes still

Sometimes when opening Hextech Crafting my client will crash and just completely disappear. From my understanding this bug was being caused by the Augment Caches during the PROJECT event but Riot stated they fixed that awhile ago.

Is anyone else still having this problem like I am? It's not every time I click on Crafting but probably at least 1/5 times I open Crafting my client completely disappears.