Question

I’ve been using Fiddler in my C# app to get webtrends tags. I’ve also included a builtin webbrowser to automatically read and open a list of URLs one by one. after a server response has been received, the browser goes to the next list. But there are just pages that are in HTTPS and the embedded Fiddler can’t access those because the following message appears:

“There is a problem with this website’s security certificate.”

i’m not sure if it’s the Fiddler that is limited to searching only for non HTTPS sites, or the webbrowser control that is not capable of accessing those.

Any code that can help with my present situation, or any thoughts why i can’t view https sites with the current tandem that i have?

Thanks in advance!

Answer 1

Check that you have configured Fiddler to capture AND decrypt HTTPS sessions. Further check your personal certificate store, can you find a DO_NOT_TRUST_FiddlerRoot certificate there?