Ubuntu Virtualenv:在运行时获取错误 $virtualenv env 回溯(最近一次呼叫最后一次): 文件“/home/rohit/bin/virtualenv”,第5行,在 从打包资源导入加载入口点 文件“/usr/local/lib/python2.7/dist packages/pkg_resources.py”,第2880行,在 分析\u需求(uu requirements_uuuuuuuuuu200;),Environment() 文件“/usr/local/lib/python2.7/dist-packages/pkg_resources.py”,第596行,解析中 未找到提升分配(req) pkg_resources.DistributionNotFound:virtualenv==1.9.1

Ubuntu Virtualenv:在运行时获取错误 $virtualenv env 回溯(最近一次呼叫最后一次): 文件“/home/rohit/bin/virtualenv”,第5行,在 从打包资源导入加载入口点 文件“/usr/local/lib/python2.7/dist packages/pkg_resources.py”,第2880行,在 分析\u需求(uu requirements_uuuuuuuuuu200;),Environment() 文件“/usr/local/lib/python2.7/dist-packages/pkg_resources.py”,第596行,解析中 未找到提升分配(req) pkg_resources.DistributionNotFound:virtualenv==1.9.1,ubuntu,virtualenv,virtualenvwrapper,Ubuntu,Virtualenv,Virtualenvwrapper,通过synaptic软件包重新安装,但遇到相同问题。请帮忙我清除了错误中提到的特定文件夹中的软件包,并用命令重新安装 $ virtualenv envv Traceback (most recent call last): File "/home/rohit/bin/virtualenv", line 5, in <module> from pkg_resources import load_entry_point File "/usr/local/lib/pyth

通过synaptic软件包重新安装,但遇到相同问题。请帮忙

我清除了错误中提到的特定文件夹中的软件包,并用命令重新安装

$  virtualenv envv
Traceback (most recent call last):
  File "/home/rohit/bin/virtualenv", line 5, in <module>
    from pkg_resources import load_entry_point
  File "/usr/local/lib/python2.7/dist-packages/pkg_resources.py", line 2880, in <module>
    parse_requirements(__requires__), Environment()
  File "/usr/local/lib/python2.7/dist-packages/pkg_resources.py", line 596, in resolve
    raise DistributionNotFound(req)
pkg_resources.DistributionNotFound: virtualenv==1.9.1
就这么简单

pip install virtualenv