bonjour,
merci pour votre aide
absent deux jours je vous envoie le message complet je n'ai pas de message erreur précis .
This is the mail system at host smtp4-g21.free.fr.
I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can
delete your own text from the attached returned message.
The mail system
<xxxxxxxxxx@gmail.com>: host gmail-smtp-in.l.google.com[142.250.13.27] said:
550-5.7.26 This message does not have authentication information or fails
to 550-5.7.26 pass authentication checks (SPF or DKIM). To best protect our
users 550-5.7.26 from spam, the message has been blocked. Please visit
550-5.7.26 https://support.google.com/mail/answer/81126#authentication for
more 550 5.7.26 information.
r4-20020a05600c35c400b003a04cdb9aa9si3750443wmq.147 - gsmtp (in reply to
end of DATA command)
Reporting-MTA: dns; smtp4-g21.free.fr
X-Postfix-Queue-ID: 0E38419F5A8
X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxx@worldonline.fr
Arrival-Date: Thu, 30 Jun 2022 17:48:54 +0200 (CEST)
Final-Recipient: rfc822; xxxxxxxxxxx@gmail.com
Original-Recipient: rfc822;xxxxxxxxxxxxx@gmail.com
Action: failed
Status: 5.7.26
Remote-MTA: dns; gmail-smtp-in.l.google.com
Diagnostic-Code: smtp; 550-5.7.26 This message does not have authentication
information or fails to 550-5.7.26 pass authentication checks (SPF or
DKIM). To best protect our users 550-5.7.26 from spam, the message has been
blocked. Please visit 550-5.7.26
https://support.google.com/mail/answer/81126#authentication for more 550
5.7.26 information. r4-20020a05600c35c400b003a04cdb9aa9si3750443wmq.147 -
gsmtp