[BlueOnyx:23441] LetsEncrypt failing with ACME v1 error

[Lee Redmayne]

When trying to setup a new LetsEncrypt cert on the admin login for a 5209R server, I'm getting a failure stating that the ACME client is a v1, not a v2:

Any suggestions please, Michael/community?  Yum is completely up to date.

[Wed Nov 13 03:00:03 GMT 2019] Lets find script dir.
[Wed Nov 13 03:00:03 GMT 2019] Using config home:/usr/sausalito/acme/data
[Wed Nov 13 03:00:03 GMT 2019] Using config home:/usr/sausalito/acme/data
[Wed Nov 13 03:00:03 GMT 2019] GET
[Wed Nov 13 03:00:03 GMT 2019] url='https://acme-v01.api.letsencrypt.org/directory'
[Wed Nov 13 03:00:03 GMT 2019] timeout=
[Wed Nov 13 03:00:04 GMT 2019] ret='0'
[Wed Nov 13 03:00:04 GMT 2019] d='host.server.com'
[Wed Nov 13 03:00:04 GMT 2019] Check for domain='host.server.com'
[Wed Nov 13 03:00:04 GMT 2019] d
[Wed Nov 13 03:00:04 GMT 2019] Using config home:/usr/sausalito/acme/data
[Wed Nov 13 03:00:04 GMT 2019] RSA key
[Wed Nov 13 03:00:04 GMT 2019] Registering account
[Wed Nov 13 03:00:04 GMT 2019] url='https://acme-v01.api.letsencrypt.org/acme/new-reg'
[Wed Nov 13 03:00:04 GMT 2019] payload='{"resource": "new-reg", "contact": ["mailto: me at me.com "terms-of-service-agreed": true, "agreement": "https://letsencrypt.org/documents/LE-SA-v1.2-November-15-2017.pdf"}'
[Wed Nov 13 03:00:04 GMT 2019] GET
[Wed Nov 13 03:00:04 GMT 2019] url='https://acme-v01.api.letsencrypt.org/directory'
[Wed Nov 13 03:00:04 GMT 2019] timeout=
[Wed Nov 13 03:00:05 GMT 2019] ret='0'
[Wed Nov 13 03:00:05 GMT 2019] POST
[Wed Nov 13 03:00:06 GMT 2019] code='403'
[Wed Nov 13 03:00:06 GMT 2019] Register account Error: {"type":"urn:acme:error:unauthorized","detail":"Account creation on ACMEv1 is disabled. Please upgrade your ACME client to a version that supports ACMEv2 / RFC 8555. See https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1/88430 for details.","status": 403}
[Wed Nov 13 03:00:06 GMT 2019] Please check log file for more details: /var/log/letsencrypt/letsencrypt.log