permission issue when configure TLS

i am facing kumomta start issue when i have install letsencrypt ssl

i have properly defined permissions

i have followed these docs
https://kumomta.com/blog/using-letsencrypt-with-kumomta

Was this working before you added the TLS?

yes

if i am removing tls lines , it is starting normally

Show your directory listing with permissions.

chown all that to kumod

server is started now but getting this error

Disregard. You got a 250OK, they just snipped connection after without politely tearing down the TLS connection.

i do not understand, can you please simply it please :folded_hands:

The error did not affect the delivery of the message.