python - 属性错误 : 'NoneType' object has no attribute 'loader'

Question

今天当我启动我的笔记本电脑(Ubuntu 18.4)并尝试使用 pip 安装包时遇到了一个问题，我遇到了这个错误:

Error processing line 3 of /home/cjones/.local/lib/python3.6/site-packages/googleapis_common_protos-1.5.8-py3.6-nspkg.pth:

  Traceback (most recent call last):
    File "/usr/lib/python3.6/site.py", line 174, in addpackage
      exec(line)
    File "<string>", line 1, in <module>
    File "<frozen importlib._bootstrap>", line 568, in module_from_spec
  AttributeError: 'NoneType' object has no attribute 'loader'

Remainder of file ignored

自从上次成功启动以来，我认为我没有做任何更改，但似乎缺少了一些东西...有人可以帮忙吗？

Answer 1

删除 /home/cjones/.local/lib/python3.6/site-packages/googleapis_common_protos-1.5.8-py3.6-nspkg.pth 并重试。