I am receiving errors on model refreshes that have been successfully working for some time. I pulled one down and tried refreshing just the data and get the below error. Is there any way to know more about what is actually the culprit? I didn't create the report so all of this one is new to me, so any help pointing me in the right direction would be greatly appreciated. app.powerbi.com error: Data source error: {"error":{"code":"DM_GWPipeline_Gateway_MashupDataAccessError","pbi.error":{"code":"DM_GWPipeline_Gateway_MashupDataAccessError","parameters":{},"details":[{"code":"DM_ErrorDetailNameCode_UnderlyingErrorCode","detail":{"type":1,"value":"-2147467259"}},{"code":"DM_ErrorDetailNameCode_UnderlyingErrorMessage","detail":{"type":1,"value":"We're sorry, an error occurred during evaluation."}},{"code":"DM_ErrorDetailNameCode_UnderlyingHResult","detail":{"type":1,"value":"-2147467259"}}],"exceptionCulprit":1}}}
Cluster URI: WABI-US-NORTH-CENTRAL-H-PRIMARY-redirect.analysis.windows.net
Activity ID: 741788c9-b8a0-452e-872c-d31924e6671f
Request ID: 6715de25-55ac-4c3b-95fe-d648d522c132
Time: 2025-10-26 08:44:52Z PowerBI Desktop: Feedback Type:
Frown (Error)
Timestamp:
2025-10-29T15:35:04.5321575Z
Local Time:
2025-10-29T11:35:04.5321575-04:00
Session ID:
61949e93-0960-487d-8f60-bc51de6ba667
Release:
October 2025
Product Version:
2.148.878.0 (25.10)+d1ed91c015ee7357f6adcdc40933755e6663ce45 (x64)
Error Message:
An item with the same key has already been added.
Stack Trace:
Microsoft.Mashup.Host.Document.SerializedException
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.Mashup.OleDbProvider.DataHost.NonBufferingMashupEvaluator.MashupEvaluation.OnEvaluationComplete(AsyncResult`1 result)
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.Mashup.OleDbProvider.MashupCommandEvaluation.get_PageReader()
at Microsoft.Mashup.OleDbProvider.TracingRowset.Microsoft.OleDb.IEvaluationResultSource.WaitForResults()
Stack Trace Message:
An item with the same key has already been added.
Invocation Stack Trace:
at Microsoft.Mashup.Host.Document.ExceptionExtensions.GetCurrentInvocationStackTrace()
at Microsoft.Mashup.Client.UI.Shared.StackTraceInfo..ctor(String exceptionStackTrace, String invocationStackTrace, String exceptionMessage)
at Microsoft.PowerBI.Client.Windows.Telemetry.PowerBIUserFeedbackServices.GetStackTraceInfo(Exception e)
at Microsoft.PowerBI.Client.Windows.Telemetry.PowerBIUserFeedbackServices.ReportException(IWindowHandle activeWindow, IUIHost uiHost, FeedbackPackageInfo feedbackPackageInfo, Exception e, Boolean useGDICapture)
at Microsoft.Mashup.Client.UI.Shared.UnexpectedExceptionHandler.<>c__DisplayClass14_0.<HandleException>b__0()
at Microsoft.Mashup.Host.Document.SynchronizationContextExtensions.<>c__DisplayClass2_0.<SendAndMarshalExceptions>b__0(Object null)
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
at System.Delegate.DynamicInvokeImpl(Object[] args)
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Form.ShowDialog(IWin32Window owner)
at Microsoft.Mashup.Client.UI.Windows.DialogWindowBase.ShowModal(IWindowHandle windowHandle)
at Microsoft.Mashup.Client.UI.Shared.WindowManager.ShowModal[T](T dialog, Func`1 showModalFunction)
at Microsoft.PowerBI.Client.Windows.Services.PowerBIWindowService.<>c__DisplayClass10_0.<Microsoft.Mashup.Client.UI.Shared.Ux.IWindowService.ShowDialog>b__0()
at Microsoft.PowerBI.Client.Windows.Services.PowerBIWindowService.Trace[T](String action, String title, String details, Func`1 showDialog, Func`2 getResult)
at Microsoft.PowerBI.Client.Windows.Services.PowerBIWindowService.Trace(String action, String title, String details, Func`1 showDialog)
at Microsoft.PowerBI.Client.Windows.Services.PowerBIWindowService.Microsoft.Mashup.Client.UI.Shared.Ux.IWindowService.ShowDialog(IDialog dialog)
at Microsoft.PowerBI.Client.Windows.FloatingDialog.KoLoadToReportDialog.<>c__DisplayClass21_0.<ShowDialog>b__0()
at Microsoft.PowerBI.Client.Windows.Services.TelemetryHelper.RunInActivity[T](IPowerBITelemetryService telemetryService, ITelemetryEvent telemetryEvent, Func`1 action)
at Microsoft.PowerBI.Client.Windows.Services.LoadToReportDialogManager.Show(ILegacyUIHost uiHost, IExceptionHandler exceptionHandler, IPowerBIWindowService windowService, IPowerBIQueryErrorEditor queryErrorEditor, LoadToModelContext loadToModelContext, LocalizedString title)
at Microsoft.PowerBI.Client.Windows.FloatingDialog.KoLoadToReportDialog.<>c__DisplayClass20_0.<TryShowDialogForQueriesCore>b__0()
at Microsoft.PowerBI.Client.Windows.Report.<>c__DisplayClass77_0`1.<SynchronizeLooselyWithQueries>b__0()
at Microsoft.PowerBI.Client.Windows.Report.<SynchronizeLooselyWithQueriesAsync>d__78`1.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.PowerBI.Client.Windows.Report.SynchronizeLooselyWithQueriesAsync[T](Func`1 getTask)
at Microsoft.PowerBI.Client.Windows.Report.SynchronizeLooselyWithQueries[T](Func`1 action)
at Microsoft.PowerBI.Client.Windows.FloatingDialog.KoLoadToReportDialog.TryShowDialogForQueriesCore(Report report, IExceptionHandler exceptionHandler, IPowerBIWindowService windowService, IPowerBIQueryErrorEditor queryErrorEditor, IEnumerable`1 queriesToApply, String loadReason, ITelemetryService modelingTelemetryService, QueryLoadStages queryLoadStages, LocalizedString title, Action`1 beforeSchemaSyncCallback, Action`1 afterSchemaSyncCallback, Boolean synchronizeLooselyWithQueries, IEnumerable`1 mashupIneligibleTablesToRefreshData)
at Microsoft.PowerBI.Client.Windows.ModelAuthoringHostService.RefreshQueries(String refreshReason, QueryLoadStages queryLoadStages, IEnumerable`1 queriesToRefresh, ITelemetryService telemetryService)
at Microsoft.PowerBI.Client.Windows.ModelAuthoringHostService.<RefreshAllQueries_DataOnly>d__17.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.PowerBI.Client.Windows.ModelAuthoringHostService.RefreshAllQueries_DataOnly()
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at Microsoft.PowerBI.Client.Windows.WebView2.WebView2Interop.<>c__DisplayClass36_0.<InvokeCsMethod>b__0()
at Microsoft.PowerBI.Client.Windows.WebView2.WebView2Interop.<>c__DisplayClass39_0`1.<RunAsync>b__0(Object s)
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
at System.Delegate.DynamicInvokeImpl(Object[] args)
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Form.ShowDialog(IWin32Window owner)
at Microsoft.Mashup.Client.UI.Shared.WindowManager.ShowModal[T](T dialog, Func`1 showModalFunction)
at Microsoft.PowerBI.Client.AppModule.<>c__DisplayClass3_0.<Run>b__0()
at Microsoft.PowerBI.Client.Windows.IExceptionHandlerExtensions.<>c__DisplayClass3_0.<HandleExceptionsWithNestedTasks>b__0()
at Microsoft.Mashup.Host.Document.ExceptionHandlerExtensions.HandleExceptions(IExceptionHandler exceptionHandler, Action action)
at Microsoft.PowerBI.Client.AppModule.Run()
at Microsoft.PowerBI.Client.Program.RunApplicationFlow(String[] args, IPowerBIRootTrace trace)
at Microsoft.PowerBI.Client.Program.Main(String[] args)
PowerBINonFatalError:
{"AppName":"PBIDesktop","AppVersion":"2.148.878.0","ModuleName":"","Component":"Microsoft.Mashup.OleDbProvider.DataHost.NonBufferingMashupEvaluator.MashupEvaluation","Error":"Microsoft.Mashup.Host.Document.SerializedException - Microsoft.Mashup.Evaluator.Interface.ErrorException","MethodDef":"OnEvaluationComplete","ErrorOffset":"","ErrorCode":""}
OS Version:
Microsoft Windows NT 10.0.19045.0 (x64 en-US)
CLR Version:
4.8 or later [Release Number = 533325]
Peak Virtual Memory:
70.7 GB
Private Memory:
557 MB
Peak Working Set:
634 MB
IE Version:
11.3636.19041.0
User ID:
5a0bc8e1-8728-49e7-bd40-615369f95181
Workbook Package Info:
1* - en-US, Query Groups: 0, fastCombine: Disabled, runBackgroundAnalysis: False.
Telemetry Enabled:
True
Snapshot Trace Logs:
C:\Users\darrylb\Microsoft\Power BI Desktop Store App\FrownSnapShotb6911549-e04c-4e64-ad3a-121dd21b2406.zip
Model Default Mode:
Import
Model Version:
PowerBI_V3
Performance Trace Logs:
C:\Users\darrylb\Microsoft\Power BI Desktop Store App\PerformanceTraces.zip
Enabled Preview Features:
PBI_googleBigQueryAdbcVersionEnabled
PBI_scorecardVisual
PBI_setLabelOnExportPdf
PBI_oneDriveSave
PBI_oneDriveShare
PBI_odspSaveBackgroundUpload
PBI_modernOfficeFilePicker
PBI_useModernPublishDialogs
PBI_gitIntegration
PBI_tmdlInDataset
PBI_enhancedReportFormat
PBI_directLakeOnOneLake
PBI_newCard
PBI_advancedSlicerTypeList
PBI_textSlicer
PBI_aiNarrativesVisual
PBI_visualCalculationsAuthoring
PBI_copilotUnifiedTooling
PBI_UserInstalledVerticaODBCDriver
PBI_sqlDbNativeArtifactsOnDesktop
PBI_dataFunctionActions
Disabled Preview Features:
PBI_DatabricksAdbcVersionEnabled
PBI_snowflakeLegacyOdbcVersionEnabled
PBI_shapeMapVisualEnabled
PBI_SpanishLinguisticsEnabled
PBI_qnaLiveConnect
PBI_metricsArtifactsOnDesktop
PBI_b2bExternalDatasetSharing
PBI_enhancedTooltips
PBI_onObject
PBI_publishDialogsSupportSubfolders
PBI_enhancedReportFormatPBIX
PBI_qnaImproveLsdlCopilot
PBI_customCalendars
PBI_UserInstalledNetezzaODBCDriver
MashupFlight_EnableOracleBundledOdacProvider
PBI_supportUDFs
PBI_enableExportQueries
Disabled DirectQuery Options:
TreatHanaAsRelationalSource
Cloud:
GlobalCloud
PowerBINonFatalError_ErrorDescription:
Microsoft.Mashup.Evaluator.Interface.ErrorException
PowerBIUserFeedbackServices_IsReported:
True
DPI Scale:
100%
Supported Services:
Power BI
Formulas:
(redacted)
WebView2 Runtime Version:
141.0.3537.99
WebView2 SDK Version:
1.0.2365.46
... View more