Forum bug - Gmail auto-flags as spam, as not following proper bulk sender methods

[mcb30]

(2015-08-01 12:26)NiKiZe Wrote:  I do get curious about which other types of errors you have seen - since I manage a server that sends newsletters to many gmail accounts without issues, atleast after some fixing - but it was a long time ago.

The bounce messages typically look like this:

Code:

Our system has detected 550-5.7.1 that this message is likely unsolicited
    mail. To reduce the amount of 550-5.7.1 spam sent to Gmail, this message
    has been blocked. Please visit 550 5.7.1
    https://support.google.com/mail/answer/188131 for more information.

and this is for individual e-mails (not just mailing list messages). I've basically given up on contacting people who use GMail: if I see them in person, I let them know that they shouldn't rely on receiving replies to any of their e-mails.

Michael