SMTP: SSLv3/TLS wrong version number

[sergedc]

Hi,

When I set my smtp settings using the settings UI, I get his error:
SSL_connect returned=1 errno=0 peeraddr=130.35.96.103:587 state=SSLv3/TLS write client hello: wrong version number

I have been using the same settings: port 587, TLS settings with a number of other selfhost dockers and all worked fine.
I have also logged into the containter, installed openssl and run:
openssl s_client -connect smtp.email.us-ashburn-1.oci.oraclecloud.com:587 -starttls smtp

And this worked fine.

Also, by using environement vairables in the docker-compose.yml, it also worked

Version: lastest, I installed using docker run today itself. So should be 1.8.8
Version: arm64

Any idea?