Notice for Postfix 3.4+ users

[Snawoot]

There is a bug in Postfix 3.4+ which makes Postfix unable to load the key+cert+chain.

Make sure you have smtpd_tls_eecdh_grade in it's default value auto or you have Postfix version which contains fix for this bug.

[polarathene]

Postfix version which contains fix for this bug

Seems from the linked discussion that it got patched: https://www.mail-archive.com/postfix-users@postfix.org/msg87364.html

If I understand that correctly, 3.4 + 3.5 + 3.6 all received a patch update for it. Anything newer than 3.6 should definitely have the fix.

[Snawoot]

Thank you!