Mail ssl3 cert issues. Cannot connect



I’m trying to send mail via SMTP self hosted and receives the message:

Error: 140672087189312:error:1408F10B:SSL routines:ssl3_get_record:wrong version number:…/deps/openssl/openssl/ssl/record/ssl3_record.c:252:

command: ‘CONN’

status: 500


Is there some adjustments to fix it? Perhaps any package about TLS or SSL i need to install to fix it ?


Got the same issue. Any ideas?