SMTP mail not sending using TLS

[optrex]

Affected version

2.3 Beta 3

• Symfony\Component\Mailer\Exception\TransportException: Email to from failed: Connection could not be established with host "ssl://smtpserver.au:587": stream_socket_client(): SSL operation failed with code 1. OpenSSL Error messages: error:0A00010B:SSL routines::wrong version number
• src/vendor/symfony/mailer/Transport/Smtp/Stream/SocketStream.php:154

Above error log created when sending email, no email being received.

 

[badmonkey]

That was happening in beta 1 for me. Switches to ssl, working for now.

 

[optrex]

Awesome thanks for the advice

 

[Chromaniac]

Facing this issue on Beta 4 with Amazon SES. Switching to SSL does not fix it for me.

 

[Chromaniac]

So, here is what worked for me on Amazon SES on 2.3 Beta 4 in case someone else faces the same problem.

Port: 2465
Encryption: TLS

SSL did not work for me with any port.

 

[Rhodium]

For me Amazon SES works with port 465 and tls. In xenforo 2.2 was working with 587 and tls, so something its diferent.

 

[Chromaniac]

Tried getting Zeptomail from Zoho to work. Just couldn't. Back to SES for now.

And couldn't get Brevo to work as well. Should be interesting once 2.3 goes stable and a more people use it on their primary forum.

 

[Marcus]

still persists in xenForo 2.3 beta 5

 

[Paul B]

Probably because it's still an open bug report.