Hi,

I´m getting an error from my outlook 2007 when I try to send emails.

Here it is:

host SOMETHING.COM [(IP) XXX.XXX.XXX.XXX ] said: 451 Couldn't open temporary file (in reply to DATA command)

What could be the problem?

This is the error code I get from Microsoft

0x800CCC6A
IXP_E_SMTP_451_ERROR_PROCESSING
Error processing request

Thank a lot in advanced!