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Silverlight Report Viewer Demo not working

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Mark Stevens
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Mark Stevens asked on 06 Nov 2009, 01:25 AM
I've downloaded the latest version of Telerik Reporting 2009 Q3 and am trying to get the Silverlight Report Viewer Demo working. I found a few issues so far namely,

1) Total lack of documentation on how the Telerik Reporting Service works and should be configured (there's a little section in the help which covers this very briefly but doesn't work as far as I can see.) Same goes for configuring the Silverlight Report viewer.
2) The Silverlight project compiles but has a problem with the service bindings, see below.   

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: Invalid element in configuration. The extension name 'webHttp' is not registered in the collection at system.serviceModel/extensions/behaviorExtensions.

Source Error:

Line 136:      <endpointBehaviors>
Line 137:        <behavior name="WebBehavior">
Line 138: <webHttp/>Line 139:        </behavior>
Line 140:      </endpointBehaviors>

Source File: C:\Program Files\Telerik\Reporting Q3 2009\Examples\CSharp\SilverlightDemo.Web\web.config    Line: 138

If anyone has managed to get this project working, please post your findings here.

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Steve
Telerik team
answered on 10 Nov 2009, 05:25 PM
Hi Mark,

Can you verify that you have .NET3.5 installed on the machine where you have installed our product?
The demos (as the name suggests) are demo projects that work out of the box, without the need to edit anything in them, but of course the Silverlight application requires .NET 3.5 installed as explained in Telerik Reporting WCF Service help article, which also holds the Reporting Service endpoints registration snippet (which is present in the demo app).
Anyway you can review this thread as well that shows several suggestions for this error.
The documentation for the Silverlight viewer is short and to the point, but we can guarantee that it is accurate and following the steps you would end up with working Silverlight viewer. Nevertheless we would improve it with the upcoming service pack!

Greetings,
Steve
the Telerik team

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