Supplemental information to assist community volunteers and others
- acme-client(1) - OpenBSD manual pages
- acme-client.conf(5) - OpenBSD manual pages
- httpd(8) - OpenBSD manual pages
- httpd.conf(5) - OpenBSD manual pages
Also see this thread Acme-client bad comm cert verify failed
Edit
Are the Date and Time correct on the system?
And this acme-client tls_read: handshake failed - DaemonForums