Sorry, we couldn't find that combination of username, password, and region

xfaee2122·Nov 1, 2017·1 votes·1,506 views

Hi guys, i have a main account, however i cannot log in these days, it always say username or password is incorrect, and i changed password, it says,Sorry, we couldn't find that combination of username, password, and region. do you gus know how to fix this issue please help riot. thanks very much