Why are people’s reply emails receiving failures? This happens because of a typo in your email address when you entered it into your email program. Check the account preferences in your email program to correct the error. Tagged: email Was this article helpful? Yes No Related Articles Why are email messages downloading multiple times? Why are things locking up after downloading messages? Why am I getting a Cannot find server error? Why am I being prompted for a password? Why can’t I send email from my hotel room? How many email addresses can be sent to at one time?