I just changed my VPN and tried to capture the browser traffic in fiddler logs.
Can any one tell me how to solve this problem? I attach my error in the image here, for your reference.
VPN software and firewall clients are common culprits. It’s a known issue, please refer below link,
https://www.telerik.com/forums/how-to-auto-reset-fiddler-when-%27system-proxy-was-changed%27