Error sending mailing

Hi there @fra83 ????!

Thank you for reaching out to MailPoet Support!

Good day, from some latest updtedating, i cant send emails to users.

Oh, could you please let me know what MailPoet version is the site using now?

Cheers!

Hi Dani, enclose the version :
Create and send newsletters, post notifications and welcome emails from your WordPress.
Versione 3.95.1 | Di: MailPoet | Visualizza i dettagli

thank you

Hi @fra83,

When checking the SSL certificate for your server, it may be that the certificate is self-signed. As mentioned in this doc, a self-signed certificate is disallowed by default. In this case, you can use a custom hook to configure the secure connection (i.e., set SSL context options) and disable self-signed certificates and/or authenticity verification.

Could you please try adding the filter we shared here and let me know if it works?

Thank you!

@bruberries @fra83

Hello,

Could you please explain exactly where to put the file mailpoet_smtp_secure_connection_options_hook.php or where to integrate this piece of code ? This is described in

https://kb.mailpoet.com/article/193-tls-encryption-does-not-work

mentioned by Bruna.

Thanks