Hello. I came to seek your help. I eentrain configure postfix on 7 centos but I have a concern during the test. I have a message when I execute the following command: #echo "This is a test." | Email -s "test message" send myaccountmail: can not set X509 file /usr/share/ca-certificates/mozilla/Equifax_Secure_CA.crt trust for TLS session: fichier.send-mail read error: Could not send mail (default account from /root/.msmtprc) what should I do? thank you in advance!!!