I have Windows 7 6bit. Fiddler 2 fresh install, no scripts, filters are off, https capturing/decryption enabled, certificate exported and installed/stored under Trusted Root Certification Authorities. Tried with Chrome and Firefox.

 When I browse  2 sites from internet that both use https and are constantly communicating with fresh data (page itself is not fully reloaded, only data within) probably with jQuery/API in JSON/XML format from the server then one site data communication is captured and the other not. I captured same site data communication over the year ago with success and without any tricks (except allowing https capture/decryption in Fiddler). From visible side the site has not changed.

 If anyone interested testing then:

https://ee.olybet.com/en/Sports/?method=PreMatch

go to LIVEBET, pick one ongoing event and wait the data communication (red/green arrows will appear)

I am very thankful for any hint.

Greetings,

I work in the desktop support portion of my company, and I have been tasked with finding out whether various applications in our environment require local administrator rights after initial install and configuration.  Searching through the documentation on this site and through Google, I was unable to locate whether there were certain functions inside of Fiddler that did require administrator rights.  I was hoping someone here would have an experience trying to use Fiddler without local admin rights that they could share.  Thanks!

Hi

I would like to export in a file the timers of a session.

When I select the timer ClientDoneResponse in the Fiddler interface, I can see the milliseconds. But in my script, when I retrieve this value with : oSessions[x].Timers.ClientDoneResponse, I can't see them (ie. screenshot).

Any ideas ?

Thanks.

Hi,

 I'm trying to remove the "Accept-Ranges" header before sending the response back to the client and I've added

oSession.oResponse.headers.Remove("Accept-Ranges");

to the OnBeforeResponse but it's not working (i.e. I still see the header in the response to the client).  I'm accessing a direct link to download the file. Something like:

http://acme.com/file1.dat

Thanks,

Blanco

 ​

Hi All,

I am running fiddler as a proxy so that I can debug a webview on a mobile device. However when I run fiddler, it takes over my proxy settings (as expected) but never releases them. It adds certificates to my personal certs that are flagged as fiddler and it also modifies my proxy settings so even when it is not running, it says that I my system administrator has set my system to not allow me to change. After running Malware Bytes, I am able again to change my proxy settings.

This only happens after I run fiddler. Also this makes it such that I need to run Fiddler to do any localhost development on a web site. If I uninstall fiddler, remove the extra certs, and use Malware Bytes to remove the registry changes that it modifies, then I can run my localhost without fiddler. I am seriously considering that there is something extra wrong here but I think I will have to get a different proxy system.

Any ideas?

Thanks,
Brian

First, just want to say that Fiddler is a great tool and I appreciate the work done to create it and to support it.

I am after an old version of Fiddler that only requires .NET 1.1.  Judging by the release history page, the last version of Fiddler 1.x was 1.3.0.0, released on 6/1/07, so that would be my preference.  I understand this version is very old and no longer supported, but I have one specific issue I am trying to troubleshoot and it is on a computer that only has .NET 1.1.  I don't have the option to upgrade .NET to a newer version on it, so I am hoping Eric L. can help me out.  :-)

Thanks again,

Brad

Hello all,

I would like to know how I can calculate the Sequence (clock) duration (in the statistics tab) with the Fiddler's timers ?

Thanks a lot !

hi ... im am new in fiddler and jscript.net and for me 
this combination work fine.

Q: is it posible to show a tooltip at the tray icon on any event like TCounter > 100
to inform me and hide after 5 sec ?

maybe i bother you in the future with more stupid question ;-)

thx 4 help

Newi

Hello guys.
I have a task to test one web-service of our company on slow connection over 256 kbit\s.

And for connecting to intnernet ​I am us​ing 4G modem which don't have any options to limit bandwith connection.

i saw the option named as Simulate Modem speed. It allows to limit bandwith over 56k. But need to limit bandwith in 256 kb\s. How can i do this?
Thanks.

I'm working with an HTTP page and trying to replace and automatically pass to the website any instances of;

"service":"refresh"}​

with

"service":"set_score","status":1,"score":100,"data":{}}

using built-in rules (I think OnBeforeResponse is a proper place for this). I've tried to reference this post by E.L.; https://groups.google.com/d/msg/httpfiddler/ojIWanufbjo/nA1WWlaKgnoJ , but I can't seem to get it to work - my script editor doesn't like what I'm feeding it. I've been toying with this for a couple of days and while the editor isn't that scary at all, I'm not that familiar with .NET to know what I'm doing wrong.