On 8/13/24 1:02 PM, Kasper Peeters via mailop wrote: >>>> [TSS05] Messages from x.x.x.x temporarily deferred due to unexpected >>>> volume or user complaints - 4.16.55.1; see >>>> https://postmaster.yahooinc.com/error-codes >>> >>> Click that link. Read through it. Open a ticket with the support team. >> I did that, but it doesn't seem to have had any effect.
I would suggest that you join the Yahoo complaint Feedback loop: https://senders.yahooinc.com/complaint-feedback-loop/ I've joined these things for all of the major FREEMAIL providers, however Yahoo is the only one that has ever forwarded to me, the actual messages that they were flagging. In our case we had a client who was repeated flagging our mailings as spam. We contacted the client and all was resolved. Natu _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop