What versions and operating system are you using?

OS: Win7 Firefox: 5.0 Firebug: 1.8.0 FirePHP Server Library: ZendFramework FirePHP Extension: 0.5.0

What is the problem?

FirePHP doesn't modify User-Agent. When modified manually server sends profiler data in headers but FirePHP doesn't show profiler information such as request data and DB requests

What steps will reproduce the problem? 1. Open console in FireBug 2. F5

What is the expected output?

Profiler

What do you see instead?

Blank console

Please provide any additional information below.

Also pressing FirePHP > About shows in the console: [JavaScript Error: "@mozilla.org/extensions/manager;1@nsIExtensionManager FAILED TypeError: Cc[cName] is undefined ("@mozilla.org/extensions/manager;1","nsIExtensionManager")@resource://firebug_rjs/firefox/xpcom.js:27 ()@chrome://firephp/content/FirePHP.js:881 oncommand([object XULCommandEvent])@chrome://browser/content/browser.xul:1 " {file: "resource://firebug_rjs/firefox/xpcom.js" line: 32}] [JavaScript Error: "Xpcom.CCSV; No Components.classes entry for @mozilla.org/extensions/manager;1" {file: "resource://firebug_rjs/firefox/xpcom.js" line: 35}]

You need FirePHP Extension 0.6 on the client: http://www.firephp.org/HQ/FinalRelease.htm