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  • Category: ASP.NET

    Error loading type library/DLL. in system.web.mail when i use upload my code in server

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    Hai All
    i send email and it's working on local server at home
    i've uploaded my file to site
    and i get this error when i send the email :

    Error loading type library/DLL.
    Exception Details: System.Runtime.InteropServices.COMException: Error
    loading type library/DLL.
    i line : System.Web.Mail.SmtpMail.Send(mail)

    plz send me suggestion as soon as

    CODE is below

    Dim mail As New MailMessage
    mail.To = rc
    mail.From = sd
    mail.Bcc = ""
    mail.Cc = ""
    'mail.Bcc = ""
    mail.BodyFormat = MailFormat.Html
    mail.Subject = "testing forh"
    mail.Fields.Add("", "smtp.mahhom")
    mail.Fields.Add("", "25")
    mail.Fields.Add("", "2")
    mail.Fields.Add("", "1") 'basic authentication
    mail.Fields.Add("", "h4u") 'set your username here
    mail.Fields.Add("", "hh1") 'set your password here
    'SmtpMail.SmtpServer = "smtp.mahom" 'your real server goes here
    mail.Body = "<font face=""Verdana"">This is an testing of emailing User-Entry " & "If you find it in your's Inbox , Please delete it." & dataGridHTML
    System.Web.Mail.SmtpMail.SmtpServer = "smtp.mhom"
  • #5616
    I feel this problem is related with dotnet framework.

    Try to run dotnetfix.exe on the server m/c and Ihope this problem will go.


  • #5667
    Hi anil,

    The SMTP host property is set to 'smtp.mahom' it this correct host?

    Could catch this exception and post the stack trace?

    Also, you can verify with the hosting site if there is any support available from them because they might have encountered such problems earlier and might have have got ready solution.


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