Oops! Something went wrong error

For the past week when I try logging into battle.net mobile app its giving me an error message that says Oops! Something went wrong. Ive tried re-installing, restarting phone, trying to login using wifi and mobile data, clearing cache and data. Nothing has worked yet just an endless loop of trying to log in then the error. My phone is samsung galaxy s9, provider is atnt prepaid plan

Same issue here. Im using a samsung galaxy s21 ultra. Seem to experience the issue when the mobile app got updated on july 18, 2022.

Same issue on iOS 15.5. Has been going on for over a week.