I would also recommend you to check this site http://www.codersource.net/csharp_sending_emails.aspx
2009/11/25 Processor Devil <[email protected]> > well, does your code look like example on > http://msdn.microsoft.com/en-us/library/system.web.mail.mailmessage.aspx > ??? > > 2009/11/25 Kiran Raj <[email protected]> > > No its does not require any authorization. I can connect and send mails >> without any from my system. >> Will OS be a constraint as i am working in XP SP2 and mail sending is >> working but server is windows 2003 R2. >> >> On Wed, Nov 25, 2009 at 1:42 PM, Processor Devil < >> [email protected]> wrote: >> >>> Does your SMTP server need some user authorization? >>> >>> 2009/11/24 Kiran Raj <[email protected]> >>> >>> Hi all, >>>> >>>> I am receiving the following exception when i try to send a mail from a >>>> console app in the production machine. the same app seems to work on my dev >>>> machine. >>>> i tried google and found some suggestions. they say , this problem is >>>> because of permission, code issue, SMTP server name but all seem to be fine >>>> as i verified them. I am using System.Web.Mail namespace instead of >>>> System.Net.Mail. Posts also say to use the later but as i am working in >>>> dotnet 1.1. I cant use System.Net.Mail. >>>> Can anyone help me on this. >>>> >>>> Referred Links: >>>> >>>> >>>> http://groups.google.com/group/microsoft.public.dotnet.framework.aspnet/browse_frm/thread/f2ef95e6fb1e0112?hl=en&lr&ie=UTF-8&oe=UTF8&newwindow=1&rnum=75&prev=%2Fgroups%3Fq%3Dcdo.message%2Bgroup%3Amicrosoft.public.dotnet.*%26num%3D50%26hl%3Den%26lr%3D%26ie%3DUTF-8%26oe%3DUTF8%26newwindow%253&pli=1 >>>> >>>> http://www.systemwebmail.com/faq/4.2.3.aspx >>>> >>>> http://forums.asp.net/p/1212374/2144202.aspx#2144202 >>>> >>>> >>>> --------------------------------------------------------------------------------------------------------------- >>>> System.Web.HttpException: Unable to access the object 'CDO.Message'. -- >>>> >>>> -> System.Reflection.TargetInvocationException: Exception has been >>>> thrown in the >>>> stino of invocation. ---> System.Runtime.InteropServices.COMException >>>> (0x8004 >>>> 0220): Invalid configuration value "SendUsing. >>>> >>>> --- End of stack trace --- inner exception >>>> at System.RuntimeType.InvokeDispMethod (String name, BindingFlags >>>> invokeAttr, >>>> Object target, Object [] args, Boolean [] byrefModifiers, Int32 culture, >>>> String [] >>>> namedParameters) >>>> at System.RuntimeType.InvokeMember (String name, BindingFlags >>>> invokeAttr, Bind >>>> er binder, Object target, Object [] args, ParameterModifier [] >>>> modifiers, CultureI >>>> nfo culture, String [] namedParameters) >>>> at System.Web.Mail.LateBoundAccessHelper.CallMethod (Object obj, >>>> String method >>>> Name, Object [] args) >>>> --- End of stack trace --- inner exception >>>> at System.Web.Mail.LateBoundAccessHelper.CallMethod (Object obj, >>>> String method >>>> Name, Object [] args) >>>> at System.Web.Mail.CdoSysHelper.Send (MailMessage message) >>>> at System.Web.Mail.SmtpMail.Send (MailMessage message) >>>> at MailTest.Class1.SendEmail () >>>> >>>> ------------------------------------------------------------------------------------------------------------------------- >>>> >>>> thanks >>>> kiran >>>> >>>> >>> >> >
