I'm having the exact same issue since the big update. I can get to my recent Bo1 game and play - but even then it frequently crashes after a game, freezes if I try to click on any of the other tabs (store, packs, etc) - would not let me start a draft, etc.
I'm having the exact same issue since the big update. I can get to my recent Bo1 game and play - but even then it frequently crashes after a game, freezes if I try to click on any of the other tabs (store, packs, etc) - would not let me start a draft, etc.