我升级了我的 Ubuntu Bionic 服务器,但 certbot 现在失败了:
certbot
An unexpected error occurred:
ContextualVersionConflict: (cryptography 2.1.4 (/usr/lib/python2.7/dist-packages), Requirement.parse('cryptography>=2.3'), set(['PyOpenSSL']))
无论我做什么似乎都无法解决这个问题。
我升级了我的 Ubuntu Bionic 服务器,但 certbot 现在失败了:
certbot
An unexpected error occurred:
ContextualVersionConflict: (cryptography 2.1.4 (/usr/lib/python2.7/dist-packages), Requirement.parse('cryptography>=2.3'), set(['PyOpenSSL']))
无论我做什么似乎都无法解决这个问题。