Fiddler Crash - HTTP and HTTPS traffic not working in browsers

[John-Paul]

Hi, while trialing out Fiddler to specifically look at HTTPs traffic on a MacBook pro (10.14.6) I got a crash of Mono Fiddler.

Since then I can't get HTTP or HTTPS traffic working on my machine in any browser (Safari, Chrome, FireFox and Opera).

I double checked the proxy settings for http and https and confirm they are turned off (when enabled, I get a proxy timeout).

Traffic in a webbrowser just times out, eventually giving an error time out.

Using netstat -nr I see normal routes and I can ping a domain without any issues (dns resolution and icmp succeeds).

[John-Paul]

FYI, after many restarts and trying to remove the wiifi adapter and readd no jou. Say there was an up update for OSX and performed an update. After update: all good and now able to browse.

[Eric R | Senior Technical Support Engineer]

Hi John-Paul,

It looks like after the update this is working now. Can you confirm if this?

Thank you and I look forward to your reply.

Regards,

Eric R | Technical Support Engineer
Progress Telerik

[John-Paul]

Hi Eric, yes, after the OSX update (still on ver 10.14.6) I'm able to use http and https traffic in webbrowsers.