[webmin-l] new server webmin let's encrypt

[Kimberly <kim...@gm...>]

I have set up a new server with webmin (no Virtualmin) and when trying
to get a cert I get the error below.  Any help on understanding why it
is failing is appreciated.  We do appreciate you guys for your all your
work.

Traceback (most recent call last):
   File "/usr/libexec/webmin/webmin/acme_tiny.py", line 250, in <module>
     main(sys.argv[1:])
   File "/usr/libexec/webmin/webmin/acme_tiny.py", line 246, in main
     signed_crt = get_crt(args.account_key, args.csr, args.acme_dir, args.dns_hook, args.cleanup_hook, log=LOGGER, CA=args.ca)
   File "/usr/libexec/webmin/webmin/acme_tiny.py", line 107, in get_crt
     "agreement":"https://letsencrypt.org/documents/LE-SA-v1.2-November-15-2017.pdf",
   File "/usr/libexec/webmin/webmin/acme_tiny.py", line 63, in _send_signed_request
     protected["nonce"] = urlopen(CA + "/directory").headers['Replay-Nonce']
   File "/usr/lib64/python2.7/urllib2.py", line 154, in urlopen
     return opener.open(url, data, timeout)
   File "/usr/lib64/python2.7/urllib2.py", line 431, in open
     response = self._open(req, data)
   File "/usr/lib64/python2.7/urllib2.py", line 449, in _open
     '_open', req)
   File "/usr/lib64/python2.7/urllib2.py", line 409, in _call_chain
     result = func(*args)
   File "/usr/lib64/python2.7/urllib2.py", line 1258, in https_open
     context=self._context, check_hostname=self._check_hostname)
   File "/usr/lib64/python2.7/urllib2.py", line 1214, in do_open
     raise URLError(err)
urllib2.URLError: <urlopen error [Errno -2] Name or service not known>