Hi dears,
from about 5 months I installed osTicket and it is working for two departments , now I need to add new department and add E-mail for it but unfortunately when trying to configure Microsoft authenticator OAuth2 it after putting the needed data and secret key and others it take me to sign in with microsoft E-mail but it return with the attached screen error? any idea how to fix it
osticket version v1.18.1 (0375576)