thanks for your reply bro。i want to create account just for phonenumber、username and password，cuz users don’t even have an email 
，but why my project directory absent config/auth.json file？it’s need create by myself？ 
thanks for your reply bro。i want to create account just for phonenumber、username and password，cuz users don’t even have an email ，but why my project directory absent config/auth.json file？it’s need create by myself？