1. pip install命令返回无法验证SSL证书的错误 Could not fetch URL https://pypi.org/simple/seaborn/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/seaborn/ (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1002)'))) - skipping
2. seaborn库不正常工作，返回端口错误Error: failed to send plot to http://127.0.0.1:63342
异常的端口占用和证书错误问题
in 家用产品支持
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启动卡巴斯基和卡巴斯基vpn之后，经常出现以下问题：
1. pip install命令返回无法验证SSL证书的错误 Could not fetch URL https://pypi.org/simple/seaborn/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/seaborn/ (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1002)'))) - skipping
2. seaborn库不正常工作，返回端口错误
Error: failed to send plot to http://127.0.0.1:633423. jumpyer lab不正常工作，在关闭卡巴斯基vpn后正常工作还有一些其他的异常问题，和上述类似地都是端口和证书问题，不再赘述。
对于是卡巴斯基安全软件还是卡巴斯基vpn导致的以上问题，我不是非常清楚。希望能得到解决。
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