<seo title="Email errors" metakeywords="email error,smtp error,unroutable address," metadescription="What to do if you are not able to send or receive emails" /><div align=justify>There are several common reasons for being unable to receive emails when using a webmail client. The reasons may be as follows: temporary mail server problems, exceeded quota for the email account, incorrect MX records of the domain, etc. You can perform some client-end checking to find the exact reason for email issue: