Attachment with Server Mail Event

Hi All,

I am back as usual .

The following is the error displayed in the Service Manager when I try to send an attachment using the SERVER MAIL EVENT :

System.Web.HttpException: Invalid mail attachment 'C:Documents and SettingssanjepauDesktopPragati.zip'.
at System.Web.Mail.MailAttachment.VerifyFile()
at System.Web.Mail.MailAttachment..ctor(String filename)
at K2Code17867.SMTPFunction(ServerEventContext K2)
at K2Code17867.Main(ServerEventContext K2)

Could U please guide me as to how to remove this error and send an attachment also .

I am using ASP.NET 2.0 with K2.NET 2003 SP4.
Pls reply ASAP.

Thanks and Regards.