Emails sent to regular contacts randomly being returned as not sent.
This is the first part of the message i receive,
"This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed:.."
All Replies (3)
Please provide the entire error message. You can obfuscate the recipients email address.
fixed.
Modified
For the benefit of others it would certainly help if you could explain what your solution was. And then please mark the thread as 'Solved'. Thank you.