有人可以帮忙吗？我在使用pip或conda更新或安装任何python软件包时遇到问题
以下是收到的错误消息：
输入：
(venv) C:\Users\cted\PycharmProjects\crawler>python -m pip install pandas
输出：
(venv) C:\Users\cted\PycharmProjects\crawler>python -m pip install pandas
Collecting pandas
Exception:
Traceback (most recent call last):
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\packages\urllib3\connectionpool.py", line 589, in urlopen
self._prepare_proxy(conn)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\packages\urllib3\connectionpool.py", line 797, in prepare_proxy
conn.connect()
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\packages\urllib3\connection.py", line 289, in connect
ssl_version=resolved_ssl_version)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\packages\urllib3\util\ssl.py", line 308, in ssl_wrap_socket
return context.wrap_socket(sock, server_hostname=server_hostname)
File "C:\Users\cted\AppData\Local\Programs\Python\Python36-32\lib\ssl.py", line 407, in wrap_socket
_context=self, _session=session)
File "C:\Users\cted\AppData\Local\Programs\Python\Python36-32\lib\ssl.py", line 814, in init
self.do_handshake()
File "C:\Users\cted\AppData\Local\Programs\Python\Python36-32\lib\ssl.py", line 1068, in do_handshake
self._sslobj.do_handshake()
File "C:\Users\cted\AppData\Local\Programs\Python\Python36-32\lib\ssl.py", line 689, in do_handshake
self._sslobj.do_handshake()
ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:833)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\adapters.py", line 423, in send
timeout=timeout
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\packages\urllib3\connectionpool.py", line 621, in urlopen
raise SSLError(e)
pip._vendor.requests.packages.urllib3.exceptions.SSLError: EOF occurred in violation of protocol (_ssl.c:833)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip\basecommand.py", line 215, in main
status = self.run(options, args)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip\commands\install.py", line 324, in run
requirement_set.prepare_files(finder)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip\req\req_set.py", line 380, in prepare_files
ignore_dependencies=self.ignore_dependencies))
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip\req\req_set.py", line 620, in _prepare_file
session=self.session, hashes=hashes)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip\download.py", line 821, in unpack_url
hashes=hashes
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip\download.py", line 659, in unpack_http_url
hashes)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip\download.py", line 853, in _download_http_url
stream=True,
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\sessions.py", line 488, in get
return self.request('GET', url, **kwargs)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip\download.py", line 386, in request
return super(PipSession, self).request(method, url, *args, **kwargs)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\sessions.py", line 475, in request
resp = self.send(prep, **send_kwargs)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\sessions.py", line 596, in send
r = adapter.send(request, **kwargs)
File "C:\Users\cted\PycharmProjects\crawler\venv\lib\site-packages\pip-9.0.1-py3.6.egg\pip_vendor\requests\adapters.py", line 497, in send
raise SSLError(e, request=request)
pip._vendor.requests.exceptions.SSLError: EOF occurred in violation of protocol (_ssl.c:833)
You are using pip version 9.0.1, however version 18.0 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.
这不是重复的
答案 0 :(得分：1)
sudo python -m pip install --upgrade pip
python -m pip install pandas