I'm trying to write a response inspector, and after trying numerous things, I can't get it to appear on the Inspectors tab.

I've tried this basic test, and it doesn't seem to get loaded into Fiddler:

I've compiled this against Fiddler 4.5.0.0 and 2.5.0.0, and tried loading it into both. Neither seems to work.

I know that my dll is being loaded by Fiddler though. If I add this to the DLL, my Message Box appears while the application is loading.

I've even tried compiling / loading inspectors I've found on codeplex, but none of them seem to work.

Any help would be greatly appreciated.

hello all ,

  on my mac, I was not able to see fiddler capturing any web traffic. Do i need to set up some thing ?

I checked some other threads, and none are really helpful

 

I am trying to figure out if the Autoresponder can block a call based on not only the URL but the information in the header so that I can target specific calls from a given url instead of all calls for a given URL. 

 

I am having difficulty figuring out if its possible and if so what syntax for the rule I might use.

 

Thanks

I already installed the mono and it is working well,
Now when I do the command:

mono --arch = 32 Fiddler.exe

Open a white icon but do not open the program, any ideas?
Thank you

Hello,

 

Is there a possibility to create a click record and script it to relaunch with user request 10x for example?

We need to test our website performances between sections.

thank you,

 

Hi, 

I'm having trouble getting fiddler to decrypt https traffic with the Requests library in python.  I have an application that is structured like Chrome --> iis --> python --> --> API Server.  Running my application from localhost, it captures the traffic from Chrome --> iis, I need python --> API server.  However, when I attempt the request directly from my IDE it captures python --> API server but the initial POST command to get the necessary token returns this exception:

"(Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')],)",),))" .  

I have added the fiddler cert and have confirmed it is in my trusted root certificates in mmc.  This request works as expected when I do NOT have fiddler running.

Any guidance would be much appreciated I have spent a lot of time searching the web for answers.

Thank you in advance,

Daniel

Fiddler 4 is logging a GStatic.com 204 when capturing an HTTPS: site traffic.  Is this normal? 

Looking into GStatic some sites identify this as an adware virus and others identify it as a Google Owned CDN server for market analysis.  I have notice in some forums that GStatic is common in references in the forum.  So I guess my question is should I be concerned that it is a virus or is the GStatic call something that is built into Telerik products for market analysis?

So I've found something that I need. 
Let's say it's a mod for the good cause. 
I had to download a main.js file and use it in the AutoResponder tab. ( like so http://prntscr.com/jevrkj )
I had to make a new rule and add those parameters in. However it does not seem to work, but it does for others. Am I doing something wrong, a setting I haven't checked? 

Hey guys,

I know there are some other posts on this. So the setup I've got which is mostly working is with:

• TLS Decrpytion
• Streaming mode enabled
• Loopback Exemption for Mail and Calendar

The odd thing is that if I close Mail (and end the process since it's a background app) and start it up, then Fiddler will capture it fine. The traffic is visible, and the app will operate correctly (sync, send etc.)

However, after some time period, the capturing will stop, and then the app will stop being able to communicate as well. Even if I stop overall Fiddler capture, this will not fix the problem, nor will ending Fiddler (cancelling it's proxy), only nuking the Mail App and restarting it corrects the issue once this occurs. If I don't run Fiddler at all, it doesn't run into this problem, and always connects fine.

Seems like this probably isn't a direct Fiddler issue, I wondered if anyone had any ideas about why it might cease functioning after a time?

Cheers,

Mike

We have been using Fiddler in order to trouble shoot issues regarding the Distribution Functionality in SAP's EPM Add-in application. This worked fine with our Windows 7 platform. However, after an upgrade to Windows 10, we are no longer getting any trace/log information after logging into the EPM Add-in application.

 

Any assistance is appreciated?