Mailbox unavailable. The server response was: <[email protected]> No such user here

Discussion in 'ASP.NET 2.0' started by teletom, Feb 16, 2008.

  1. teletom

    teletom

    Our web app suddenly throws this error all the time we want to send an email through smtp:

    "Mailbox unavailable. The server response was: <[email protected]> No such user here"

    It was working fine before.
    Has anything changed regarding SMTP?
     
    teletom, Feb 16, 2008
    #1
  2. Bruce

    Bruce DiscountASP.NET Staff

    Make sure you are using localhost to send email from your application.


    Bruce

    DiscountASP.NET
    www.DiscountASP.NET
     
    Bruce, Feb 22, 2008
    #2

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