pip版本冲突,无法在python2.7.6&;中安装软件包;3.4.3
当我尝试使用pip和pip3安装任何软件包时,我遇到以下错误: 还试图删除并重新安装pip,但出现了相同的错误。是否知道如何解决此问题。 提前谢谢pip版本冲突,无法在python2.7.6&;中安装软件包;3.4.3,python,python-2.7,python-3.x,pip,Python,Python 2.7,Python 3.x,Pip,当我尝试使用pip和pip3安装任何软件包时,我遇到以下错误: 还试图删除并重新安装pip,但出现了相同的错误。是否知道如何解决此问题。 提前谢谢 回溯(最近一次呼叫最后一次): 文件“/usr/lib/python3/dist-packages/pkg_-resources.py”,第444行,在主版本中 ws.require(\uuuu requires\uuuuu) 文件“/usr/lib/python3/dist packages/pkg_resources.py”,第725行,在re
回溯(最近一次呼叫最后一次):
文件“/usr/lib/python3/dist-packages/pkg_-resources.py”,第444行,在主版本中
ws.require(\uuuu requires\uuuuu)
文件“/usr/lib/python3/dist packages/pkg_resources.py”,第725行,在require中
需要=自我解析(解析需求(需求))
文件“/usr/lib/python3/dist-packages/pkg_resources.py”,第632行,解析中
提升版本冲突(地区,需求)#XXX在此处输入更多信息
pkg_resources.VersionConflict:(pip 9.0.1(/usr/local/lib/python3.4/dist包),Requirement.parse('pip==1.5.4'))
在处理上述异常期间,发生了另一个异常:
回溯(最近一次呼叫最后一次):
文件“/usr/local/bin/pip3”,第5行,在
从打包资源导入加载入口点
文件“/usr/lib/python3/dist packages/pkg_resources.py”,第2749行,在
工作集=工作集。_build_master()
文件“/usr/lib/python3/dist-packages/pkg_-resources.py”,第446行,在主版本中
从需求返回cls.\u构建需求(\u需要\u)
文件“/usr/lib/python3/dist-packages/pkg_resources.py”,第459行,根据需求生成
dists=ws.resolve(请求,环境())
文件“/usr/lib/python3/dist-packages/pkg_resources.py”,第628行,解析为
未找到提升分配(req)
pkg_resources.DistributionNotFound:pip==1.5.4
我遇到了这个问题。我通过卸载Python3并重新安装Python2.7克服了这个问题。单个系统中的两个python版本可能会导致版本冲突。因此,请尝试删除任何一个版本。希望它能工作我在键入'pyth'自动完成时得到了这个结果:python2.7-config-python3.4-config-python3.5-config-python3-config-python2-config-python2-config-python2-config-python3.4m-python3.5m-python3m-python2.7-python3-python3.5python3.5m-config python配置'
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/pkg_resources.py", line 444, in _build_master
ws.require(__requires__)
File "/usr/lib/python3/dist-packages/pkg_resources.py", line 725, in require
needed = self.resolve(parse_requirements(requirements))
File "/usr/lib/python3/dist-packages/pkg_resources.py", line 632, in resolve
raise VersionConflict(dist,req) # XXX put more info here
pkg_resources.VersionConflict: (pip 9.0.1 (/usr/local/lib/python3.4/dist-packages), Requirement.parse('pip==1.5.4'))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/bin/pip3", line 5, in <module>
from pkg_resources import load_entry_point
File "/usr/lib/python3/dist-packages/pkg_resources.py", line 2749, in <module>
working_set = WorkingSet._build_master()
File "/usr/lib/python3/dist-packages/pkg_resources.py", line 446, in _build_master
return cls._build_from_requirements(__requires__)
File "/usr/lib/python3/dist-packages/pkg_resources.py", line 459, in _build_from_requirements
dists = ws.resolve(reqs, Environment())
File "/usr/lib/python3/dist-packages/pkg_resources.py", line 628, in resolve
raise DistributionNotFound(req)
pkg_resources.DistributionNotFound: pip==1.5.4