Got this after installing trial

[Gary Blakely]

Installed the trial and now I get this error when clicking on the SL icon...
Can anyone help?
Gary

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 'System.Web.Ria, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. (C:\Program Files (x86)\Telerik\RadControls for Silverlight Q3 2009 SP2\Demos\ExamplesWeb\web.config line 73)

Source Error:

Line 71: <httpModules> Line 72: <add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /> Line 73: <add name="DomainServiceModule" type="System.Web.Ria.Services.DomainServiceHttpModule, System.Web.Ria,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31BF3856AD364E35"/>Line 74: </httpModules> Line 75: </system.web>

Source File: C:\Program Files (x86)\Telerik\RadControls for Silverlight Q3 2009 SP2\Demos\ExamplesWeb\web.config    Line: 73

---

Version Information: Microsoft .NET Framework Version:2.0.50727.4927; ASP.NET Version:2.0.50727.4927

[Ron George]

Hey Gary, the first thing they are going to tell you is to install the WCF RIA Services.

Its here, http://www.microsoft.com/web/ or you can just do a search at MSFT Downloads.

[Gary Blakely]

RIA Services is still a Beta product, no?
Gary

[Milan]

Hello Gary Blakely,

This error is shown then Ria services is not installed on the host machine. Although Ria Services is still in beta phase it has become quite popular and it generated a lot of interest and we decided to include some samples in our QuickStart application.

The latest release of WCF Ria Services can be downloaded from here.

Hope this helps.

All the best,
Milan
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[PM]

Hi,

 I downloaded 'Ria Services', when i try to install 'Ria Services' it is asking to install 'Silverlight 3 Developer Runtime' and 'Silverlight 3 tools'. i downloaded 'Silverlight 3 tools from microsoft site' and tried to install it but again while installing  it is required Windows XP Service Pack 3.

Actually my system OS is "Windows XP Media Center Edition Service Pack 2".

Please help me regarding this, do i need to install Windows XP Service Pack 3 or is there any other way to run silverlight applications in my system.

[Milan]

Hi Praveen Muthyala,

I guess you should install Service Pack 3 if it is required by Silverlight Tools.

Sincerely yours,
Milan
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[PM]

Thank you.