Too many similar subject emails

Posts: 3
Joined: Thu Jun 08, 2017 6:45 am

Too many similar subject emails

Postby cmacar » Thu Jun 08, 2017 7:07 am

ME 9.74

My IP in whitelist

MailEnable: Message could not be delivered to some recipients.
The following recipient(s) could not be reached:

Recipient: []
Reason: 550 5.7.1 You sent too many similar subject emails (0ef801a5-3b9c-11e7-af7d-074b4e36d3c6). Please try again. [SUB-01]

Site Admin
Posts: 8665
Joined: Mon Mar 22, 2004 4:44 am
Location: Melbourne, Victoria, Australia

Re: Too many similar subject emails

Postby MailEnable-Ian » Fri Jun 09, 2017 1:27 am


We have no control over the error the remote server is returning. Looks like the remote mail server if filtering the subject but your questions would be best answered by emailing the administrators of the remote mail server to determine the specific cause.

Ian Margarone
MailEnable Support

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