解决方法:

1、打开cmd

2、进入fillder的目录

如下：

里面的路径改成你自己的安装路径

cd /d "D:\Program Files (x86)\Fiddler2"

makecert.exe -r -ss my -n "CN=DO_NOT_TRUST_FiddlerRoot, O=DO_NOT_TRUST, OU=Created by http://www.fiddler2.com"; -sky signature -eku 1.3.6.1.5.5.7.3.1 -h 1 -cy authority -a sha1 -m 120 -b 03/3/2020

fiddler抓包出现错误 creation of the root certificate was not successful