Duplicate to headers upon Release (resend) causing bounce from Google

Discuss the ConfigServer MailScanner Front-End script
Post Reply
epss
Junior Member
Posts: 6
Joined: 03 Nov 2016, 15:05

Duplicate to headers upon Release (resend) causing bounce from Google

Post by epss »

In MailScanner v9.23 when you Release (resend) a message to someone it indicates that it "modifies the email header To: field" but in fact it inserts a duplicate "To:" header which makes the message RFC 5322 non-compliant. Google automatically bounces these messages so they never get to the recipient. How do I fix this?
Post Reply