关联错误:
pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available. Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError("Can‘t connect to HTTPS URL because the SSL module is not available.")‘: /simple/pip/ Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError("Can‘t connect to HTTPS URL because the SSL module is not available.")‘: /simple/pip/ Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError("Can‘t connect to HTTPS URL because the SSL module is not available.")‘: /simple/pip/ Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError("Can‘t connect to HTTPS URL because the SSL module is not available.")‘: /simple/pip/ Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError("Can‘t connect to HTTPS URL because the SSL module is not available.")‘: /simple/pip/ Could not fetch URL https://pypi.org/simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host=‘pypi.org‘, port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError("Can‘t connect to HTTPS URL because the SSL module is not available.")) - skipping Requirement already up-to-date: pip in d:\anaconda3\lib\site-packages (18.1) pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available. Could not fetch URL https://pypi.org/simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host=‘pypi.org‘, port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError("Can‘t connect to HTTPS URL because the SSL module is not available.")) - skipping
关联错误2:
>>> import ssl
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\ProgramData\Anaconda3\lib\ssl.py", line 101, in <module>
import _ssl # if we can't import it, let the error propagate
ImportError: DLL load failed: The operating system cannot run %1.
原因:找不到libeay32.dll.因为没有把anacoda3 dll库目录加到path
中
想正常使用需要把类似以下路径加入PATH中
C:\Anaconda3;
C:\Anaconda3\Scripts;
C:\Anaconda3\Library\bin
大多数人只加了 C:\Anaconda3;
和 C:\Anaconda3\Scripts;
所以才导致这个问题.
原文地址:https://www.cnblogs.com/lovesKey/p/10887964.html