rubinstein

Hi @sanzeeb3,

Thank you!

Now I have to wait for another minor WordPress core update to trigger an email–unless perhaps you know of some way to test this? As the error only occurred with these WordPress core update emails.

Hi @sanzeeb3,

Are you asking for the SMTP hostname?

Or do you mean the site is not live yet? Because it’s a live site on the internet, not a local one. I’ve merely replaced the actual domain with example.com for this thread.

BTW, as I’ve stated above, I’m using Mailgun.

• This reply was modified 6 years, 11 months ago by rubinstein.

Hi Saanjeev,

This is the whole error from WP Mail Logging:

{
“mail_id”: “14”,
“timestamp”: “2019-09-05 11:50:16”,
“host”: “”,
“receiver”: “mail@example.com”,
“subject”: “[Name] Your site has updated to WordPress 5.2.3”,
“message”: “Howdy! Your site at https:\/\/www.example.com has been updated automatically to WordPress 5.2.3.\n\nNo further action is needed on your part. For more on version 5.2.3, see the About WordPress screen:\nhttps:\/\/www.example.com\/wp-admin\/about.php\n\nIf you experience any issues or need support, the volunteers in the WordPress.org support forums may be able to help.\nhttps:\/\/wordpress.org\/support\/\n\nYou also have some plugins or themes with updates available. Update them now:\nhttps:\/\/www.example.com\/wp-admin\/\n\nThe WordPress Team\n”,
“headers”: “”,
“attachments”: “”,
“error”: “Invalid address: (setFrom) wordpress@”,
“plugin_version”: “1.9.1”
}

PHP version 7.1.32
‘From Email’ set on WP Mail SMTP: wordpress@mg.example.com

I don’t think that I have any other plugins adding email headers.

Hi Saanjeev,

Thanks for replying!

WordPress core is trying to send this email without the FROM header, as I stated in my first email. Maybe that wasn’t so clear. I don’t have a problem with my plugins.

Thank you,

Peter

Thank you, I will try the “Smart spam comments filter” for a while.