Question

当我尝试pip install -U PySide

时发生以下错误

Traceback (most recent call last):
  File "C:\Python27\Lib\runpy.py", line 162, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "C:\Python27\Lib\runpy.py", line 72, in _run_code
    exec code in run_globals
  File "C:\Python27\Scripts\pip2.7.exe\__main__.py", line 9, in <module>
  File "C:\Python27\pip.py", line 17466, in main
    bootstrap(tmpdir=tmpdir)
  File "C:\Python27\pip.py", line 17436, in bootstrap
    cert.write(pkgutil.get_data("pip._vendor.requests", "cacert.pem"))
  File "C:\Python27\Lib\pkgutil.py", line 570, in get_data
    loader = get_loader(package)
  File "C:\Python27\Lib\pkgutil.py", line 456, in get_loader
    return find_loader(fullname)
  File "C:\Python27\Lib\pkgutil.py", line 466, in find_loader
    for importer in iter_importers(fullname):
  File "C:\Python27\Lib\pkgutil.py", line 422, in iter_importers
    __import__(pkg)
ImportError: No module named _vendor

简单地给出pip命令会导致此错误。我的python相关环境变量设置正确，但没有运气。他们在这里

PYTHONHOME=C:\Python27
PYTHONPATH=C:\Python27\Lib

感谢任何帮助..

使用Python 2.7“ImportError：没有名为_vendor的模块”在Windows上进行PySide安装失败

0 个答案: