我正在尝试使用letsencrypt设置SSL证书,但是当我运行它时,我得到以下信息:
user@box:/opt/letsencrypt$ ./letsencrypt-auto --apache -d example.com
Updating letsencrypt and virtual environment dependencies...Traceback (most recent call last):
File "/home/user/.local/share/letsencrypt/bin/pip", line 7, in <module>
from pip import main
File "/home/user/.local/share/letsencrypt/local/lib/python2.7/site-packages/pip/__init__.py", line 13, in <module>
from pip.utils import get_installed_distributions, get_prog
File "/home/user/.local/share/letsencrypt/local/lib/python2.7/site-packages/pip/utils/__init__.py", line 15, in <module>
import zipfile
File "/usr/lib/python2.7/zipfile.py", line 6, in <module>
import io
File "/usr/lib/python2.7/io.py", line 51, in <module>
import _io
ImportError: /home/user/.local/share/letsencrypt/lib/python2.7/lib-dynload/_io.so: undefined symbol: _PyErr_ReplaceException
Python -V 返回 Python 2.7.11。
我已经尝试了很多其他线程,但没有设法让它工作。