Could not access 'CDO.Message' object.

Thomas I.

I "occastiona lly" receive this error message when sending e-mail through the
code below. It doesn't happen every time, but perhaps 10-30% of the time, I
receive this exception message.

SendCorresponde nce: exception: Could not access 'CDO.Message' object.

Any suggestions greatly appreciated!

Thanks

Here's the source code:

private static bool SendCorresponde nce(System.Web. UI.Page Page)
{
bool bReturn = true;

try
{
MailMessage mail = new MailMessage();
mail.BodyFormat = MailFormat.Text ;
mail.To = <to>;
mail.Bcc = <bcc>;
mail.From = <from>;
mail.Subject = <subject>;
mail.Body = <body>;
mail.Fields.Add ("http://schemas.microso ft.com/cdo/configuration/smtpauthenticat e",
"1"); //basic authentication
mail.Fields.Add ("http://schemas.microso ft.com/cdo/configuration/sendusername",
"webapp@<site>. com"); //set your username here
mail.Fields.Add ("http://schemas.microso ft.com/cdo/configuration/sendpassword",
"<pw>"); //set your password here
SmtpMail.SmtpSe rver = "<mail server>"; //your real server goes
here
SmtpMail.Send(m ail);
}
catch (Exception objException)
{
bReturn = false;
WriteLog ("SendCorrespon dence: exception: " +
objException.Me ssage);
}
finally
{
}

return bReturn;
}

Nov 19 '05 #1

Subscribe Reply

2465

Thomas I.

I added a check of the InnerException, with this code:

if (objException.I nnerException != null)
{
WriteLog ("SendCorrespon dence: InnerException: exception: " +
objException.In nerException.To String());
}

Here's what I got, but I sure don't know what it means.

SendCorresponde nce: InnerException: exception:
System.Reflecti on.TargetInvoca tionException: Exception has been thrown by
the target of an invocation. --->
System.Runtime. InteropServices .COMException (0x80040211): The message could
not be sent to the SMTP server. The transport error code was 0x80040217. The
server response was not available

"Thomas I." <no**********@y ahoo.com> wrote in message
news:MM******** *******@tornado .rdc-kc.rr.com...

I "occastiona lly" receive this error message when sending e-mail through
the code below. It doesn't happen every time, but perhaps 10-30% of the
time, I receive this exception message.

SendCorresponde nce: exception: Could not access 'CDO.Message' object.

Any suggestions greatly appreciated!

Thanks

Here's the source code:

private static bool SendCorresponde nce(System.Web. UI.Page Page)
{
bool bReturn = true;

try
{
MailMessage mail = new MailMessage();
mail.BodyFormat = MailFormat.Text ;
mail.To = <to>;
mail.Bcc = <bcc>;
mail.From = <from>;
mail.Subject = <subject>;
mail.Body = <body>;

mail.Fields.Add ("http://schemas.microso ft.com/cdo/configuration/smtpauthenticat e",
"1"); //basic authentication

mail.Fields.Add ("http://schemas.microso ft.com/cdo/configuration/sendusername",
"webapp@<site>. com"); //set your username here

mail.Fields.Add ("http://schemas.microso ft.com/cdo/configuration/sendpassword",
"<pw>"); //set your password here
SmtpMail.SmtpSe rver = "<mail server>"; //your real server goes
here
SmtpMail.Send(m ail);
}
catch (Exception objException)
{
bReturn = false;
WriteLog ("SendCorrespon dence: exception: " +
objException.Me ssage);
}
finally
{
}

return bReturn;
}

Nov 19 '05 #2

Steven Berkovitz

This exception gets thrown anytime there is a problem communicating with the
SMTP server.

"Thomas I." <no**********@y ahoo.com> wrote in message
news:Nt******** ********@tornad o.rdc-kc.rr.com...

I added a check of the InnerException, with this code:

if (objException.I nnerException != null)
{
WriteLog ("SendCorrespon dence: InnerException: exception: " +
objException.In nerException.To String());
}

Here's what I got, but I sure don't know what it means.

SendCorresponde nce: InnerException: exception:
System.Reflecti on.TargetInvoca tionException: Exception has been thrown by
the target of an invocation. --->
System.Runtime. InteropServices .COMException (0x80040211): The message
could not be sent to the SMTP server. The transport error code was
0x80040217. The server response was not available

"Thomas I." <no**********@y ahoo.com> wrote in message
news:MM******** *******@tornado .rdc-kc.rr.com...
I "occastiona lly" receive this error message when sending e-mail through
the code below. It doesn't happen every time, but perhaps 10-30% of the
time, I receive this exception message.

SendCorresponde nce: exception: Could not access 'CDO.Message' object.

Any suggestions greatly appreciated!

Thanks

Here's the source code:

private static bool SendCorresponde nce(System.Web. UI.Page Page)
{
bool bReturn = true;

try
{
MailMessage mail = new MailMessage();
mail.BodyFormat = MailFormat.Text ;
mail.To = <to>;
mail.Bcc = <bcc>;
mail.From = <from>;
mail.Subject = <subject>;
mail.Body = <body>;

mail.Fields.Add ("http://schemas.microso ft.com/cdo/configuration/smtpauthenticat e",
"1"); //basic authentication

mail.Fields.Add ("http://schemas.microso ft.com/cdo/configuration/sendusername",
"webapp@<site>. com"); //set your username here

mail.Fields.Add ("http://schemas.microso ft.com/cdo/configuration/sendpassword",
"<pw>"); //set your password here
SmtpMail.SmtpSe rver = "<mail server>"; //your real server goes
here
SmtpMail.Send(m ail);
}
catch (Exception objException)
{
bReturn = false;
WriteLog ("SendCorrespon dence: exception: " +
objException.Me ssage);
}
finally
{
}

return bReturn;
}

Nov 19 '05 #3

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