我尝试通过此命令安装我的证书。

$sudo ./certbot-auto

但是每次我在 Ubuntu 16.04 服务器上遇到这个 virtualenv 错误时。

我尝试了这些问题的解决方案，但它不起作用......

1559

1554

Hit:1 http://mirror.leaseweb.net/ubuntu xenial InRelease
Hit:2 http://mirror.leaseweb.net/ubuntu xenial-updates InRelease                                           
Hit:3 http://mirror.leaseweb.net/ubuntu xenial-backports InRelease                                         
Get:4 http://security.ubuntu.com/ubuntu xenial-security InRelease [94.5 kB]                                                          
Ign:5 http://download.webmin.com/download/repository sarge InRelease                                                                 
Hit:6 http://download.webmin.com/download/repository sarge Release
Fetched 94.5 kB in 0s (177 kB/s)                       
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
    LANGUAGE = "en_US:",
    LC_ALL = (unset),
    LC_TIME = "nl_NL.UTF-8",
    LC_MONETARY = "nl_NL.UTF-8",
    LC_CTYPE = "en_US.UTF-8",
    LC_ADDRESS = "nl_NL.UTF-8",
    LC_TELEPHONE = "nl_NL.UTF-8",
    LC_NAME = "nl_NL.UTF-8",
    LC_MEASUREMENT = "nl_NL.UTF-8",
    LC_IDENTIFICATION = "nl_NL.UTF-8",
    LC_NUMERIC = "nl_NL.UTF-8",
    LC_PAPER = "nl_NL.UTF-8",
    LANG = "en_US.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to a fallback locale ("en_US.UTF-8").
Reading package lists... Done
Reading package lists... Done
Building dependency tree       
Reading state information... Done
augeas-lenses is already the newest version (1.4.0-0ubuntu1).
ca-certificates is already the newest version (20160104ubuntu1).
gcc is already the newest version (4:5.3.1-1ubuntu1).
libaugeas0 is already the newest version (1.4.0-0ubuntu1).
libffi-dev is already the newest version (3.2.1-4).
python is already the newest version (2.7.11-1).
python-dev is already the newest version (2.7.11-1).
dialog is already the newest version (1.3-20160209-1).
python-virtualenv is already the newest version (15.0.1+ds-3).
virtualenv is already the newest version (15.0.1+ds-3).
libssl-dev is already the newest version (1.0.2g-1ubuntu4.1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Creating virtual environment...
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 2363, in <module>
    main()
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 719, in main
    symlink=options.symlink)
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 988, in create_environment
    download=download,
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 918, in install_wheel
    call_subprocess(cmd, show_stdout=False, extra_env=env, stdin=SCRIPT)
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 812, in call_subprocess
    % (cmd_desc, proc.returncode))
OSError: Command /home/yassin/.local/...ncrypt/bin/python2.7 - setuptools pkg_resources pip wheel failed with error code 1