Question / Problem
I 'm trying to send a bulk mailing to my Exhibitors - I 'm getting the following error message - "Error : Could not send message. (... Relaying temporarily denied. Cannot resolve PTR record for 220.127.116.11) "Is this your error or have I screwed something up?
Answer / Solution
This is an internal provider error witth there mail server. Please consult your provider stating your problem.