I host my fogbugz application on IIS 6.0, Windows Server 2003. And I want to host another ASP.NET application ( more specifically, it's ASP.NET MVC) application on the same machine. So I open up my IIS Manager, click on the default website, new a virtual directory and point the path to my ASP.NET MVC application, and setup everything. The name of my ASP.NET MVC application is `OhMyMVC`. And this is a snapshot of my IIS configuration: ![alt text][1] The problem is that when I want to test my site ( by typing in `http://localhost/ohmymvc`), I will get a "could not load file or assembly 'fogbugz' or one of its dependencies" at the web.config, line 47: > Server Error in '/OhMyMVC' > Application. > -------------------------------------------------------------------------------- > > Configuration Error Description: An > error occurred during the processing > of a configuration file required to > service this request. Please review > the specific error details below and > modify your configuration file > appropriately. > > Parser Error Message: Could not load > file or assembly 'FogBugz' or one of > its dependencies. The system cannot > find the file specified. > > Source Error: > > > Line 45: <httpRuntime > executionTimeout="300" > maxRequestLength="1048576" /> Line 46: > <httpHandlers> Line 47: <add > verb="*" path="*.aspx" > type="FogCreek.FogBugz.HttpHandler, > FogBugz" /> Line 48: <add verb="*" > path="*.asp" > type="FogCreek.FogBugz.HttpHandler, > FogBugz" /> Line 49: <add verb="*" > path="*.php" > type="FogCreek.FogBugz.HttpHandler, > FogBugz" /> > > Source File: C:\Program > Files\FogBugz\website\web.config > Line: 47 > > Assembly Load Trace: The following > information can be helpful to > determine why the assembly 'FogBugz' > could not be loaded. > > > WRN: Assembly binding logging is > turned OFF. To enable assembly bind > failure logging, set the registry > value > [HKLM\Software\Microsoft\Fusion!EnableLog] > (DWORD) to 1. Note: There is some > performance penalty associated with > assembly bind failure logging. To turn > this feature off, remove the registry > value > [HKLM\Software\Microsoft\Fusion!EnableLog]. > > > > > -------------------------------------------------------------------------------- Version Information: Microsoft .NET > Framework Version:2.0.50727.3603; > ASP.NET Version:2.0.50727.3082 It seems that all of the requests to the Windows Server 2003 are intercepted by fogbugz web.config, any idea on how to solve this issue? **Edit: I tried to set the Application Pool to `PBSAppPool` and `DefaultAppPool`, and yet the same problem persists. Restarting the machine didn't help** [1]: http://lh4.ggpht.com/_SDci0Pf3tzU/SvjRrwjw6PI/AAAAAAAAFPI/7B3L7_Pv3NQ/aohmymvc..png