I ran this command:
sudo -i
- ./certbot-auto --version
- ./certbot-auto renew --debug
It produced this output:
Error: couldn’t get currently installed version for /opt/eff.org/certbot/venv/bin/letsencrypt:
Traceback (most recent call last):
File “/opt/eff.org/certbot/venv/bin/letsencrypt”, line 7, in
from certbot.main import main
File “/opt/eff.org/certbot/venv/local/lib/python2.7/dist-packages/certbot/main.py”, line 10, in
import josepy as jose
File “/opt/eff.org/certbot/venv/local/lib/python2.7/dist-packages/josepy/init.py”, line 44, in
from josepy.interfaces import JSONDeSerializable
File “/opt/eff.org/certbot/venv/local/lib/python2.7/dist-packages/josepy/interfaces.py”, line 8, in
from josepy import errors, util
File “/opt/eff.org/certbot/venv/local/lib/python2.7/dist-packages/josepy/util.py”, line 4, in
import OpenSSL
File “/opt/eff.org/certbot/venv/local/lib/python2.7/dist-packages/OpenSSL/init.py”, line 8, in
from OpenSSL import crypto, SSL
File “/opt/eff.org/certbot/venv/local/lib/python2.7/dist-packages/OpenSSL/crypto.py”, line 12, in
from cryptography import x509
ImportError: No module named cryptography
My web server is (include version):
nginx
The operating system my web server runs on is (include version):
amazon linux AMI
My hosting provider, if applicable, is:
AWS
I can login to a root shell on my machine (yes or no, or I don’t know):
yes
I’m using a control panel to manage my site (no, or provide the name and version of the control panel):
no
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you’re using Certbot):
when I tyoe ‘./certbot-auto --version’, above error shows. But it was 0.32.0 when I upgraded accidentally before to renew the certbot-auto.
When I searched about ImportError: No module named cryptography which is the last line of the error, every body was asking about this error ImportError: No module named cryptography.hazmat.bindings.openssl.binding. But this is not the one what I got. And when I just followed the solution that people saying about ‘ImportError: No module named cryptography.hazmat.bindings.openssl.binding’ this - the solution they were talking about was /opt/eff.org/certbot/venv/local/bin/pip install cryptography - and typed ‘./certbot-auto renew --debug’ again, I got the same error as shown above.
cf) I didn’t know that this ./certbot-auto --version was upgrading itself. So my certbot-auto version was upgraded to 0.27.1 -> 0.32.0. I think this is the reason that I get the error different from others, but I can’t fix mine. Please help me. Thanks