Cannot get RadStyleSheetManager to combine CSS

[Blue Hue]

I am using the RadFileExplorer and need to combine the default Telerik CSS into one file rather than making 18 different request. I included the RadStyleSheetManager as below.

<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="file_manager.ascx.cs" Inherits="MyProject.file_manager.file_manager" %>
<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>
<telerik:RadStyleSheetManager ID="RadStyleSheetManager1" runat="server" EnableStyleSheetCombine="true" />    
<telerik:RadScriptManager ID="RadScriptManager1" runat="Server" EnableScriptCombine="true" LoadScriptsBeforeUI="false" ScriptMode="Release" />
<telerik:RadFileExplorer runat="server" ID="FileExplorer1" Width="520px" Height="520px" Skin="Simple" />

Now, none of the default styles are loading. I cannot include the RadStyleSheetManager tag within my control.

I am using Telerik version 2010.2 929

[Simon]

Hi Blue Hue,

Can you please inspect the requests made when RadStyleSheetManager is on the page and provide me with the additional information, e.g. number of requests, status codes, etc.?

Regards,
Simon
the Telerik team