NethServer Version: 7.9.2009 (final)
Module: certbot
Hi,
a few days ago, Nethserver sent me the following message:
/etc/cron.daily/nethserver-letsencrypt-certs:
An unexpected error occurred:
TypeError: str returned non-string (type SysCallError)
Please see the logfiles in /var/log/letsencrypt for more details.
The letsenrcypt.log has the following (cat /var/log/letsencrypt/letsencrypt.log):
2024-09-16 07:07:48,688:DEBUG:certbot.internal.main:certbot version: 1.11.0
2024-09-16 07:07:48,688:DEBUG:certbot.internal.main:Location of certbot entry point: /usr/bin/certbot
2024-09-16 07:07:48,688:DEBUG:certbot.internal.main:Arguments: [‘–text’, ‘–non-interactive’, ‘–agree-tos’, ‘–register-unsafely-without-email’, ‘–preferred-challenges’, ‘http’, ‘–webroot’, ‘–webroot-path’, ‘/var/www/html/’, ‘-d’, 'nethserver.___.eu’, ‘–preferred-chain’, ‘ISRG Root X1’, ‘–quiet’]
2024-09-16 07:07:48,688:DEBUG:certbot._internal.main:Discovered plugins: PluginsRegistry(PluginEntryPoint#manual,PluginEntryPoint#null,PluginEntryPoint#standalone,PluginEntryPoint#webroot)
2024-09-16 07:07:48,720:DEBUG:certbot.internal.log:Root logging level set at 30
2024-09-16 07:07:48,720:INFO:certbot.internal.log:Saving debug log to /var/log/letsencrypt/letsencrypt.log
2024-09-16 07:07:48,720:DEBUG:certbot.internal.plugins.selection:Requested authenticator webroot and installer None
2024-09-16 07:07:48,723:DEBUG:certbot.internal.plugins.selection:Single candidate plugin: * webroot
Description: Place files in webroot directory
Interfaces: IAuthenticator, IPlugin
Entry point: webroot = certbot.internal.plugins.webroot:Authenticator
Initialized: <certbot.internal.plugins.webroot.Authenticator object at 0x7f24f4217f90>
Prep: True
2024-09-16 07:07:48,723:DEBUG:certbot.internal.plugins.selection:Selected authenticator <certbot.internal.plugins.webroot.Authenticator object at 0x7f24f4217f90> and installer None
2024-09-16 07:07:48,723:INFO:certbot.internal.plugins.selection:Plugins selected: Authenticator webroot, Installer None
2024-09-16 07:07:48,774:DEBUG:certbot.internal.main:Picked account: <Account(RegistrationResource(body=Registration(status=None, terms_of_service_agreed=None, agreement=None, only_return_existing=None, contact=(), key=None, external_account_binding=None), uri=u’https://acme-v02.api.letsencrypt.org/acme/acct/252893710’, new_authzr_uri=None, terms_of_service=None), 5cfbe89626779fda6fa21b007ff2a44a, Meta(creation_host=u’nethserver..eu’, register_to_eff=None, creation_dt=datetime.datetime(2021, 10, 24, 13, 40, 53, tzinfo=)))>
2024-09-16 07:07:48,784:DEBUG:acme.client:Sending GET request to https://acme-v02.api.letsencrypt.org/directory.
2024-09-16 07:07:48,794:INFO:urllib3.connectionpool:Starting new HTTPS connection (1): acme-v02.api.letsencrypt.org
2024-09-16 07:08:08,297:DEBUG:certbot._internal.log:Exiting abnormally:
Traceback (most recent call last):
File “/usr/bin/certbot”, line 9, in
load_entry_point(‘certbot==1.11.0’, ‘console_scripts’, ‘certbot’)()
File “/usr/lib/python2.7/site-packages/certbot/main.py”, line 15, in main
return internal_main.main(cli_args)
File “/usr/lib/python2.7/site-packages/certbot/_internal/main.py”, line 1421, in main
return config.func(config, plugins)
File “/usr/lib/python2.7/site-packages/certbot/_internal/main.py”, line 1277, in certonly
le_client = _init_le_client(config, auth, installer)
File “/usr/lib/python2.7/site-packages/certbot/_internal/main.py”, line 659, in _init_le_client
return client.Client(config, acc, authenticator, installer, acme=acme)
File “/usr/lib/python2.7/site-packages/certbot/_internal/client.py”, line 255, in init
acme = acme_from_config_key(config, self.account.key, self.account.regr)
File “/usr/lib/python2.7/site-packages/certbot/_internal/client.py”, line 43, in acme_from_config_key
return acme_client.BackwardsCompatibleClientV2(net, key, config.server)
File “/usr/lib/python2.7/site-packages/acme/client.py”, line 831, in init
directory = messages.Directory.from_json(net.get(server).json())
File “/usr/lib/python2.7/site-packages/acme/client.py”, line 1168, in get
self._send_request(‘GET’, url, **kwargs), content_type=content_type)
File “/usr/lib/python2.7/site-packages/acme/client.py”, line 1118, in _send_request
response = self.session.request(method, url, *args, **kwargs)
File “/usr/lib/python2.7/site-packages/requests/sessions.py”, line 486, in request
resp = self.send(prep, **send_kwargs)
File “/usr/lib/python2.7/site-packages/requests/sessions.py”, line 598, in send
r = adapter.send(request, **kwargs)
File “/usr/lib/python2.7/site-packages/requests/adapters.py”, line 370, in send
timeout=timeout
File “/usr/lib/python2.7/site-packages/urllib3/connectionpool.py”, line 544, in urlopen
body=body, headers=headers)
File “/usr/lib/python2.7/site-packages/urllib3/connectionpool.py”, line 344, in _make_request
self._raise_timeout(err=e, url=url, timeout_value=conn.timeout)
File “/usr/lib/python2.7/site-packages/urllib3/connectionpool.py”, line 314, in _raise_timeout
if ‘timed out’ in str(err) or ‘did not complete (read)’ in str(err): # Python 2.6
TypeError: str returned non-string (type SysCallError)
2024-09-16 07:08:08,307:ERROR:certbot._internal.log:An unexpected error occurred:
2024-09-16 07:08:08,308:ERROR:certbot._internal.log:TypeError: str returned non-string (type SysCallError)
The curl returns this (curl -i https://acme-v02.api.letsencrypt.org/directory):
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 16 Sep 2024 07:29:32 GMT
Content-Type: application/json
Content-Length: 746
Connection: keep-alive
Cache-Control: public, max-age=0, no-cache
X-Frame-Options: DENY
Strict-Transport-Security: max-age=604800{
“0ufTl382iGI”: “Adding random entries to the directory - API Announcements - Let's Encrypt Community Support”,
“keyChange”: “https://acme-v02.api.letsencrypt.org/acme/key-change”,
“meta”: {
“caaIdentities”: [
“letsencrypt.org”
],
“termsOfService”: “https://letsencrypt.org/documents/LE-SA-v1.4-April-3-2024.pdf”,
“website”: “https://letsencrypt.org”
},
“newAccount”: “https://acme-v02.api.letsencrypt.org/acme/new-acct”,
“newNonce”: “https://acme-v02.api.letsencrypt.org/acme/new-nonce”,
“newOrder”: “https://acme-v02.api.letsencrypt.org/acme/new-order”,
“renewalInfo”: “https://acme-v02.api.letsencrypt.org/draft-ietf-acme-ari-03/renewalInfo”,
“revokeCert”: “https://acme-v02.api.letsencrypt.org/acme/revoke-cert”
The python version:
Python 2.7.5
Can anyone help? What could be the cause of the problem and how can it be fixed?
Thank you for your help.