Sending email problem

Hi, I have a problem with email sending via trigger. All settings are correct (SMTP 465, SSL, with Authentication or without), but in program log I see: 
SMTP General Error. 503 AUTH command used when not advertised
I have no problem with using the same data from another applications. What could be wrong here?

Unfortunately Gmail doesn't allow sending e-mails directly via SMTP.
Please use another e-mail provider.
Sorry.

I know, but my problem is just at another provider (on my domain on TMD Hosting)...

I get statement emails via Gmail on each race is this what you mean?

SMTP Port 465, Use Authentication, Use SSL.


You will need to generate an app specific passcode via Google.