Hello, I have integrated dashboard viewer in the WPF application and when I use view as datasource(ORACLE ODBC - Microsoft ODBC driver)
it writes dashboard cannot be displayed due to an error.
The log C:\Program Files (x86)\Syncfusion\Dashboard Platform SDK\Utilities\Windows Service\ErrorLog\ErrorLog15-06-2016.log says:
Generated Query:
-------------------------------------6/15/2016--10:48 PM--------------------------------
Error Code:-2147467261
System.NullReferenceException: Der Objektverweis wurde nicht auf eine Objektinstanz festgelegt.
bei Syncfusion.DashboardService.DashboardService.<>c__DisplayClass8cf.<FillRelationalDataManager>b__8a4(Table item)
bei System.Collections.Generic.List`1.ForEach(Action`1 action)
bei Syncfusion.DashboardService.DashboardService.FillRelationalDataManager(IEnumerable`1 dataSources, DashboardSettings xmlObject, String key, Boolean cacheable, String modifiedConnectionStrings, String token)
bei Syncfusion.DashboardService.DashboardService.InitializeControls(String action, String reportId, Object data, Object rangeData, String masterControl, String context, Boolean serverSideCache, Object filterParameters, String modifiedConnectionStrings, String widgets, String token, String customLanguagePath, String customCulture)
bei SyncInvokeInitializeControls(Object , Object[] , Object[] )
bei System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke(Object instance, Object[] inputs, Object[]& outputs)
bei System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(MessageRpc& rpc)
bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(MessageRpc& rpc)
bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage41(MessageRpc& rpc)
bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage4(MessageRpc& rpc)
bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31(MessageRpc& rpc)
bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage3(MessageRpc& rpc)
bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage2(MessageRpc& rpc)
bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage11(MessageRpc& rpc)
bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage1(MessageRpc& rpc)
bei System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean isOperationContextSet)
I think there is some bug in the service. Can you help please?
