AttributeError: module 'certbot.interfaces' has no attribute 'IAuthenticator'

[naoki66]

Checklist

• Have you pulled and found the error with jc21/nginx-proxy-manager:latest docker image?
  • Yes
• Are you sure you're not using someone else's docker image?
  • Yes
• Have you searched for similar issues (both open and closed)?
  • Yes

Describe the bug

Error: Command failed: certbot certonly --config "/etc/letsencrypt.ini" --cert-name "npm-13" --agree-tos --email "AAAA@AAAA.com" --domains "*.AAA.com" --authenticator dns-aliyun --dns-aliyun-credentials "/etc/letsencrypt/credentials/credentials-13"
An unexpected error occurred:
AttributeError: module 'certbot.interfaces' has no attribute 'IAuthenticator'
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /tmp/certbot-log-i3b4nos8/log or re-run Certbot with -v for more details.

at ChildProcess.exithandler (node:child_process:402:12)
at ChildProcess.emit (node:events:513:28)
at maybeClose (node:internal/child_process:1100:16)
at Process.ChildProcess._handle.onexit (node:internal/child_process:304:5)

Nginx Proxy Manager Version

v2.9.19

To Reproduce
Steps to reproduce the behavior:

1. Go to 'SSL Certificates. Add Let's Encrypt Certificate.Domain Names : *.AAA.COM.
2. ADD Email Address for Let's Encrypt .
3. OPEN USER A DNS CHALLENGE。
4. change DNS Provider is Aliyun,

dns_aliyun_access_key = KKKKEEEYYY
dns_aliyun_access_key_secret = secretsecretsecretsecret

5. Click on save
6. Scroll down to '....'
7. See error

Expected behavior

Screenshots

Operating System

Additional context

[Rynal]

This Works as Temporary Workaround for me.

Open the Container Shell
docker exec -it nginxproxymanager_app_1 /bin/bash

apt update
apt dist-upgrade
apt install python3 python3-venv libaugeas0
python3 -m venv /opt/certbot/
/opt/certbot/bin/pip install --upgrade pip
/opt/certbot/bin/pip install certbot==1.32.0 certbot-apache==1.32.0 acme==1.32.0

[naoki66]

Error: Command failed: certbot certonly --config "/etc/letsencrypt.ini" --cert-name "npm-15" --agree-tos --email "MAIL" --domains "*.AAA.com" --authenticator dns-aliyun --dns-aliyun-credentials "/etc/letsencrypt/credentials/credentials-15"
An unexpected error occurred:
AttributeError: module 'certbot.interfaces' has no attribute 'IAuthenticator'
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /tmp/certbot-log-7ncs4i4z/log or re-run Certbot with -v for more details.

at ChildProcess.exithandler (node:child_process:402:12)
at ChildProcess.emit (node:events:513:28)
at maybeClose (node:internal/child_process:1100:16)
at Socket. (node:internal/child_process:458:11)
at Socket.emit (node:events:513:28)
at Pipe. (node:net:301:12)

---

[root@docker-nginx-proxy-manager:/app]# cat /tmp/certbot-log-7ncs4i4z/log
2022-11-26 10:32:24,165:DEBUG:certbot._internal.log:Exiting abnormally:
Traceback (most recent call last):
File "/usr/local/bin/certbot", line 8, in
sys.exit(main())
File "/usr/local/lib/python3.7/dist-packages/certbot/main.py", line 19, in main
return internal_main.main(cli_args)
File "/usr/local/lib/python3.7/dist-packages/certbot/_internal/main.py", line 1707, in main
plugins = plugins_disco.PluginsRegistry.find_all()
File "/usr/local/lib/python3.7/dist-packages/certbot/_internal/plugins/disco.py", line 208, in find_all
cls._load_entry_point(entry_point, plugins)
File "/usr/local/lib/python3.7/dist-packages/certbot/_internal/plugins/disco.py", line 215, in _load_entry_p
oint
plugin_ep = PluginEntryPoint(entry_point)
File "/usr/local/lib/python3.7/dist-packages/certbot/_internal/plugins/disco.py", line 56, in init
self.plugin_cls: Type[interfaces.Plugin] = entry_point.load()
File "/usr/local/lib/python3.7/dist-packages/pkg_resources/init.py", line 2450, in load
return self.resolve()
File "/usr/local/lib/python3.7/dist-packages/pkg_resources/init.py", line 2456, in resolve
module = import(self.module_name, fromlist=['name'], level=0)
File "/usr/local/lib/python3.7/dist-packages/certbot_dns_aliyun/dns_aliyun.py", line 20, in
@zope.interface.implementer(interfaces.IAuthenticator)
AttributeError: module 'certbot.interfaces' has no attribute 'IAuthenticator'
2022-11-26 10:32:24,165:ERROR:certbot._internal.log:An unexpected error occurred:
2022-11-26 10:32:24,165:ERROR:certbot._internal.log:AttributeError: module 'certbot.interfaces' has no attribu
te 'IAuthenticator'

[Jonohas]

Having the same issue

[Cheety]

Me too

[spoit]

Possibly related to #2420 and/or #2427 ?

[fiepfiep]

same issue.
would reverting to a previous image help?

[LTAdmin87]

This Works as Temporary Workaround for me.

Open the Container Shell docker exec -it nginxproxymanager_app_1 /bin/bash

apt update apt dist-upgrade apt install python3 python3-venv libaugeas0 python3 -m venv /opt/certbot/ /opt/certbot/bin/pip install --upgrade pip /opt/certbot/bin/pip install certbot==1.32.0 certbot-apache==1.32.0 acme==1.32.0

This worked for me, but had to use command "pip3" instead of "/opt/certbot/bin/pip"

[saffronjam]

Same issue, with PowerDNS

[fiepfiep]

it seems updating the pip packages solves the issue. time for the devs to create a new image.

[skye-z]

This problem is caused by the wrong version of certbot, please go inside the docker container and execute the following command 👇

apt update
apt dist-upgrade
apt install python3 python3-venv libaugeas0
python3 -m venv /opt/certbot/
pip3 install --upgrade pip
pip3 install certbot==1.32.0 certbot-apache==1.32.0 acme==1.32.0

Please take care to backup your data

[spoit]

Can confirm that #2430 (comment) fixed it for me as well

edit: typo

[bkakilli]

I can confirm that #2430 (comment) fixed it. But certain lines are not needed and can be confusing for others, so the updated one:

apt update; apt upgrade -y
apt install -y libaugeas0
pip3 install --upgrade pip
pip3 install certbot==1.32.0 certbot-apache==1.32.0 acme==1.32.0

# Clean up cache [optional]
apt clean
pip3 cache purge

Note: I had to request the certifate twice from LetsEncrypt. My first trial gave an error (a different one), so you might need to try a few times until you get it.

Thanks @Rynal @skay-zhang

[Misterbabou]

Same issue for me. I had to go back to previous version (2.9.18)