python requests 报错 Caused by ProxyError ('Unable to connect to proxy', OSError('Tunnel connection failed: 403 Tunnel or SSL Forbidden')) 背景:访问https接口,使用http代理 版本:requests: 2.31.0 从报错可以看出,是proxy相关的报错 调整代码,设定不使用代理,将http与https对应的proxy值置空即可(尝试过...
遇到“caused by proxyerror('unable to connect to proxy')”这类错误时,通常表明你的应用程序或系统无法连接到配置的代理服务器。以下是一些解决此问题的步骤,我会按照你提供的提示进行分点回答,并在必要时提供代码片段。 确认代理服务器的配置信息: 确保你配置的代理服务器地址和端口是正确的。这通常在应用程序...
This error is related to an issue with SSL while attempting to connect to a server through a proxy. Here's a breakdown of the problem and possible solutions: Problem Details ProxyError: The application was unable to establish a connection to the proxy server. SSLError: The SSL/TLS handshake...
原因是某些代理服务器不支持直接从客户端到目标服务器建立安全的 TLS/SSL 连接。实际上,对于 HTTPS 请求,代理服务器经常使用CONNECT 方法将客户端与目标服务器之间建立隧道。这个隧道对应的是明文的 HTTP 协议。 当然,可以使用https与代理服务器建立链接,但前提是代理服务器支持https协议,否则就会请求出错。 正确设置示...
ERROR: Unable to obtain version info (('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x00000194943D4F10>: Failed to establish a new connection: [WinError 10061] No connection could be made because the target machine actively refused it'))); Pl...
Describe the bug It seems there's an issue where trying to connect via SSH through two or more proxy jumps fails, resulting in a connection timeout error. To Reproduce Let's say we have the following SSH configuration file: Host jumper1 ...
Spent 2 hours on this, and it turns out that python code (whether `JIRA` or `requests`) will use my system proxy automatically while `curl` won't, and appearently the server rejects requests from my proxy... Like Reply 0 votes Mingfei Jiang I'm New Here July 15, 2019 try ...
WebException: Unable to connect to the remote server System.Net.Sockets.SocketException: An attempt was made to access a socket in a way forbid [Send Mail Task] Error: Either the file "///ServerName//Transfer//Reporting//Completed" does not exist or you do not have permissions to access ...
使用群晖 Docker 部署的 Home Assistant,设置好反向代理,输入网址后可以正常打开登录界面,密码输入错误也能正确提示,但输入正确密码,到了加载数据界面时,就提示“Unable to connect to Home Assistant.”错误,无法正常登陆。点击重试后,还是会这样提示。 ...
requests.exceptions.ProxyError: HTTPSConnectionPool(host='api.github.com', port=443): Max retries exceeded with url: /search/repositories?q=language:python&sort=stars (Caused by ProxyError('Unable to connect to proxy', OSError(0,'Error'))) ...