urlopen SSL certificate_verify

下载Pytorch的自带数据集时报错=urllib.error.URLError: urlopen error [SSL: CERTIFICATE_VERIFY_FAILED]

错误原因：这是一个SSL证书验证错误，当请求一个https站点，但是证书验证错误时，就会报这样的错误。解决办法：只需在代码中加入如下两行将跳过证书的检查，即可成功访问网页。# 全局取消证书验证 import ssl ssl._create_default_https_context = ssl._c...

urllib.error.URLError: urlopen error [SSL: CERTIFICATE_VERIFY_FAILED]

报错urllib.error.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:833)>解决方法# 全局取消证书验证 import ssl ssl._c...

urllib.error.URLError: ＜urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: ce

问题描述如下:urllib.error.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1125)>解...

Python：urllib2.URLError urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed

现在随处可见 https 开头的网站，urllib2可以为 HTTPS 请求验证SSL证书，就像web浏览器一样，如果网站的SSL证书是经过CA认证的，则能够正常访问，如：https://www.baidu.com/等...如果SSL证书验证不通过，或者操作系统不信任服务器的安全证书，...

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更新时间 2024-03-21 10:52:26

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