Fiddler所有抓包都报502

  • 查看任意接口报错为:

[Fiddler] The connection to the upstream proxy/gateway failed. Closing Fiddler, changing your system proxy settings, and restarting Fiddler may help. <br />Error: ConnectionRefused (0x274d). <br />System.Net.Sockets.SocketException 由于目标计算机积极拒绝,无法连接。 127.0.0.1:57904        

  • 解决方案:

问题描述:安装fiddler成功,打开fiddler准备拦截chrome/IE的http数据包,但是在浏览器中输入地址之后页面出现提示“[fiddler] The connection to the upstream proxy/gateway failed,closing fiddler,changing your system proxy settings,and restarting fiddler may help. Error:ConnectionRefused(0x274d).”

  • 解决方法:

1、先关闭fiddler,

2、然后查看系统的代理设置,查看发现代理设置为“自动配置=》使用自动配置脚本”,如下图所示

3、取消勾选将“使用自动配置脚本”;

4、然后尝试再次打开fiddler,即可。

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转载自blog.csdn.net/tt75281920/article/details/105527336