SalesDashboard_WPF Demo Source Code

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DataServiceDataSource
Robert
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Robert asked on 23 Nov 2023, 03:09 PM

Hi,

I'm trying to debug the salesdashboard source and receive the following error? Not sure how to resolve, can someone help please?

System.Data.Services.Client.DataServiceQueryException
  HResult=0x80131509
  Message=An error occurred while processing this request.
  Source=Microsoft.Data.Services.Client
  StackTrace:
   at System.Data.Services.Client.QueryResult.EndExecuteQuery[TElement](Object source, String method, IAsyncResult asyncResult)
   at System.Data.Services.Client.DataServiceRequest.EndExecute[TElement](Object source, DataServiceContext context, String method, IAsyncResult asyncResult)
   at System.Data.Services.Client.DataServiceQuery`1.EndExecute(IAsyncResult asyncResult)
   at SalesDashboard.MainRepository.<>c__DisplayClass22_1.<GetDailyActualsVsTargetsByProduct>b__1() in C:\Users\robertf\Downloads\SalesDashboard_WPF_Dev_2023_3_1114_SourceCode\SalesDashboard\ViewModel\MainRepository.cs:line 126
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)

  This exception was originally thrown at this call stack:
    [External Code]

Inner Exception 1:
DataServiceClientException: <?xml version="1.0" encoding="utf-8" standalone="yes"?>
<error xmlns="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata">
  <code></code>
  <message xml:lang="en-US">An error occurred while processing this request.</message>
</error>

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Martin Ivanov
Telerik team
answered on 24 Nov 2023, 09:17 AM

Hello Robert,

This is a known issue introduced recently. The database that is used with the example is currently down and we are working to fix this. I have made the item in the internal backlog public so you can track the status of the issue. 

Regards,
Martin Ivanov
Progress Telerik

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Robert
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Martin Ivanov
Telerik team
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