Letsencrypt certificates for Dovecot

Hi guys,
I am trying to set up Dovecot for use LE certificate sae as I use for ISP Config webpage, but I am not successful. If I use self signed certificates, it works fine.
First of all I disable sel signed cert

Secondly I changed confguration in 10-ssl.conf file


Than I reload the dovecot service
Than I check the service and tere is this error.


Can you pls tell me, what is wrong? Certificate is working while using it over https.

 

as ssl_cert use use the fullchain.pem:

Code:

ssl_cert = </etc/letsencrypt/live/YOURSITE/fullchain.pem
ssl_key = </etc/letsencrypt/live/YOURSITE/privkey.pem

 

Hi Sjau,
thx for reply. I tried and situation is same.

 

no idea.... works fine for me though... however I used acme.sh to create certs for ISPC, postfix and dovecot so that I have a SAN cert with all the vanity mail server names.