0 emails sent in 0.5 seconds, 100 failed sending.

Hi Simon, thanks for follow up with me.

Yes normal contact email works. I just did a test to contacts, and I have some activities in the mail.log file (I get a SPF error, but I'll work on that, my bad).

Nevertheless, I just created a new simplenews newsletter with only my email, test that and got the same error with nothing in the mail.log file.

Looking up the error in the drupal report, I get this...

Type simplenews
Date mardi, 11 octobre, 2011 - 11:31
Utilisateur Inconnu (unknown, I just ran cron.php)
Emplacement ((my domain))/cron.php (I just don't want bots to hack this ;)
Référent
Message 0 emails sent in 0 seconds, 1 failed sending.
Importance remarque (information)
Nom d'hôte my current public IP here.
Opérations (this is empty)

Let me know what you think. Thanks.

There is another thing that I see (let me know if I need to create another issue for this)
Looking up the mail.log file, I see MAIL FROM:www-data@mydomain.com but in the Simplenews config, I configured it with publications@mydomain.com. I know that the user www-data is Apache running on my webserver.

Let me get back to you, I'll recheck :)

ok, so I am using postfix/sendmail.

Let's say I am doing a "sendmail alexandreracine@gmail.com < testemail.txt" , it is working great.
So on the Linux part, it's working fine.

I created a new user with the email you see here, got the confirmation email, sent a test from another user, working great.

What now? Thanks.

mmmm, if I don't use cron, how do I send the messages? They will all be sent right away? I am asking since it will be a test of 800 emails...
Thanks

ok, so I created a test bulletin with two emails, unchecked the use of cron, then created a new node simplenews and sent it. This was in the error logs...

Outgoing email failed. Message type: node
Subject: [test-ne pas utiliser] essaie de courriel en direst sans cron
Recipient: alexandreracine@gmail.com Sent via Mime Mail

Nothing in mail.log ...

I updated Mime Mail to the latest... same error. Maybe Mime Mail is the problem?

I deactivated Mime Mail, try it again and... it works!

Ok so Mime Mail seems to be the problem (but now the bulletin looks not to great without html). Can you work it out or should I create an issues in their queue?

Thanks.

I did another test with the beta3 of simplenews with Mime mail activated, and I have the same problem.
Thanks.

Created a new issue here : #1413568: 0 emails sent in 0.5 seconds, 100 failed sending.