jupyter启动报错module 'lib' has no attribute 'X509_-_FLAG_CB_ISSUER_CHECK'如何解决

这篇文章主要介绍“jupyter启动报错module ‘lib’ has no attribute ‘X509_-_FLAG_CB_ISSUER_CHECK’如何解决”，在日常操作中，相信很多人在jupyter启动报错module ‘lib’ has no attribute ‘X509_-_FLAG_CB_ISSUER_CHECK’如何解决问题上存在疑惑，小编查阅了各式资料，整理出简单好用的操作方法，希望对大家解答”jupyter启动报错module ‘lib’ has no attribute ‘X509_-_FLAG_CB_ISSUER_CHECK’如何解决”的疑惑有所帮助！接下来，请跟着小编一起来学习吧！jupyter notebook windows11启动报错======Traceback (most recent call last):File “D:Anaconda3-5.3.1-Windows-x86_64Scriptsjupyter-notebook-script.py”, line 6, in from notebook.notebookapp import mainFile “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesnotebooknotebookapp.py”, line 82, in from .services.contents.manager import ContentsManagerFile “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesnotebookservicescontentsmanager.py”, line 17, in from nbformat import sign, validate as validate_nb, ValidationErrorFile “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesnbformat__init__.py”, lin免费云主机、域名e 33, in from .validator import validate, ValidationErrorFile “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesnbformatvalidator.py”, line 12, in from jsonschema import ValidationErrorFile “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesjsonschema__init__.py”, line 18, in from jsonschema.validators import (File “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesjsonschemavalidators.py”, line 8, in import requestsFile “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesrequests__init__.py”, line 95, in from urllib3.contrib import pyopensslFile “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesurllib3contribpyopenssl.py”, line 46, in import OpenSSL.SSLFile “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesOpenSSL__init__.py”, line 8, in from OpenSSL import crypto, SSLFile “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesOpenSSLcrypto.py”, line 1550, in class X509StoreFlags(object):File “D:Anaconda3-5.3.1-Windows-x86_64libsite-packagesOpenSSLcrypto.py”, line 1570, in X509StoreFlags CB_ISSUER_CHECK = _lib.X509_-_FLAG_CB_ISSUER_CHECKAttributeError: module ‘lib’ has no attribute ‘X509_V_FLAG_CB_ISSUER_CHECK’解决办法：======pip uninstall pyOpenSSLpip install pyOpenSSL问题解决。到此，关于“jupyter启动报错module ‘lib’ has no attribute ‘X509_-_FLAG_CB_ISSUER_CHECK’如何解决”的学习就结束了，希望能够解决大家的疑惑。理论与实践的搭配能更好的帮助大家学习，快去试试吧！若想继续学习更多相关知识，请继续关注云技术网站，小编会继续努力为大家带来更多实用的文章！

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