我正在尝试更新我的 certbot ppa 存储库，但是：
[email protected]:~# add-apt-repository ppa:certbot/certbot
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 326, in get_ppa_info
ret = get_ppa_info_from_lp(user, ppa)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 101, in get_ppa_info_from_lp
return get_info_from_lp(lp_url)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 95, in get_info_from_lp
return get_info_from_https(lp_url, True)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 88, in get_info_from_https
data = _get_https_content_py3(url, accept_json)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 120, in _get_https_content_py3
lp_page = urllib.request.urlopen(request, cafile=LAUNCHPAD_PPA_CERT)
File "/usr/lib/python3.6/urllib/request.py", line 210, in urlopen
raise ValueError('SSL support not available')
ValueError: SSL support not available
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/bin/add-apt-repository", line 136, in <module>
shortcut = shortcut_handler(line)
File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 868, in shortcut_handler
ret = factory(shortcut)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 398, in shortcut_handler
return PPAShortcutHandler(shortcut)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 355, in __init__
info = get_ppa_info(self.shortcut)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 338, in get_ppa_info
_get_suggested_ppa_message(user, ppa))
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 295, in _get_suggested_ppa_message
lp_user = get_info_from_lp(LAUNCHPAD_USER_API % user)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 95, in get_info_from_lp
return get_info_from_https(lp_url, True)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 88, in get_info_from_https
data = _get_https_content_py3(url, accept_json)
File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 120, in _get_https_content_py3
lp_page = urllib.request.urlopen(request, cafile=LAUNCHPAD_PPA_CERT)
File "/usr/lib/python3.6/urllib/request.py", line 210, in urlopen
raise ValueError('SSL support not available')
ValueError: SSL support not available
[email protected]:~#
发行版是 Ubuntu 18.04.2 LTS，我很确定我已经安装了 OpenSSL。
[email protected]:~# dpkg -l |grep openssl
ii libgnutls-openssl27:amd64 3.5.18-1ubuntu1.1 amd64 GNU TLS library - OpenSSL wrapper
ii openssl 1.1.1-1ubuntu2.1~18.04.4 amd64 Secure Sockets Layer toolkit - cryptographic utility
ii perl-openssl-defaults:amd64 3build1 amd64 version compatibility baseline for Perl OpenSSL packages
ii python3-openssl 17.5.0-1ubuntu1 all Python 3 wrapper around the OpenSSL library
[email protected]:~#
如果需要更多信息，请告诉我。提前致谢。
答案1
有人在系统上安装了自定义的 OpenSSL 副本，这会干扰系统 OpenSSL。
/usr/local/bin要修复此问题，请删除和中安装的 OpenSSL 二进制文件和库文件/usr/local/lib。