Hardware: Digital Ocean VPS.
YunoHost version: 4.2.8
I have access to my server : Through SSH
I set-up a forwarding address on gandi.net, for a group, to forward emails to firstname.lastname@example.org to a few different email addresses, including my yunohost email.
the forwarded email arrives no problem at the other email addresses,
but for my yunohost email address, it is not delivered. And my yunohost returns a rejected delivery message:
myyuonohostdomain.tld[my.ip.address] said: 553 5.7.1 Sender address rejected: not logged in (in reply to
RCPT TO command)
why is my yunohost rejecting this forwarded email when other email addresses do not?