Hi,
after Upgrading my Server to Ubuntu 16.04 and struggle with renew certifactes via cron i tried via command line today and this gave me this error.
Updating letsencrypt and virtual environment dependencies...Traceback (most recent call last):
File "/root/.local/share/letsencrypt/bin/pip", line 7, in <module>
from pip import main
File "/root/.local/share/letsencrypt/local/lib/python2.7/site-packages/pip/__init__.py", line 14, in <module>
from pip.utils import get_installed_distributions, get_prog
File "/root/.local/share/letsencrypt/local/lib/python2.7/site-packages/pip/utils/__init__.py", line 27, in <module>
from pip._vendor import pkg_resources
File "/root/.local/share/letsencrypt/local/lib/python2.7/site-packages/pip/_vendor/pkg_resources/__init__.py", line 34, in <module>
import plistlib
File "/usr/lib/python2.7/plistlib.py", line 62, in <module>
import datetime
ImportError: No module named datetime
Have anyone a glue how to fix this?