Working on it - when switching Dataset

Hi,

I no issues with this before, seem to be having the issue since I have downloaded the latest Version of Power BI Desktop, this is the version I have:

I thought it would be Row Level Security but I have taken this off and even Published the model to My Workspace. And when I create a new report and connect to this DataSet I get the message of 

Details from Copy details

Feedback Type:
Frown (Error)

Timestamp:
2020-10-16T22:42:37.4653208Z

Local Time:
2020-10-16T23:42:37.4653208+01:00

Session ID:
07d31590-d9de-4cea-b39b-c7ebe9318e3d

Release:
September 2020

Product Version:
2.85.985.0 (20.09) (x64)

Error Message:
We couldn't connect to your model in the Power BI Service. The dataset may have been deleted, renamed, moved, or it is possible that you don't have permission to access it.

Error Message Detail:
Failed to connect to the URL 'https://api.powerbi.com' while attempting to call cluster resolution.

Stack Trace:
Microsoft.PowerBI.ReportingServicesHost.CannotRetrieveModelException: An error occurred while loading the model. Verify that the connection information is correct and that you have permissions to access the data source. ---> Microsoft.PowerBI.DataExtension.Contracts.DataExtensionException: Failed to open the MSOLAP connection. ---> MsolapWrapper.MsolapWrapperException: Could not initialize connection
at MsolapWrapper.Utils.ThrowErrorIfHrFailed(Int32 hr, String message)
at MsolapWrapper.Connection.Open()
at Microsoft.PowerBI.DataExtension.Msolap.Connection.OpenImpl()
--- End of inner exception stack trace ---
at Microsoft.PowerBI.DataExtension.Msolap.Connection.OpenImpl()
at Microsoft.PowerBI.DataExtension.Contracts.Utilities.RunSynchronously(Action action)
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.PowerBI.ReportingServicesHost.PoolableConnectionWrapper.<OpenAsync>d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.PowerBI.ReportingServicesHost.Utils.TaskExtensions.WaitAndUnwrapException(Task task)
at Microsoft.PowerBI.ReportingServicesHost.LocalReportProcessingHost.ExecuteSchemaCommand[T](ExploreHostDataSourceInfo dataSourceInfo, IDbConnectionPool connectionPool, IConnectionFactory connectionFactory, IConnectionUserImpersonator connectionUserImpersonator, QueryExecutionOptionsBase queryExecutionOptions, ITelemetryService telemetryService, Func`2 action, String failTelemetryMessage, ServiceErrorStatusCode statusCode, ExploreBaseEvent exploreEvent)
--- End of inner exception stack trace ---
at Microsoft.PowerBI.ReportingServicesHost.LocalReportProcessingHost.ExecuteSchemaCommand[T](ExploreHostDataSourceInfo dataSourceInfo, IDbConnectionPool connectionPool, IConnectionFactory connectionFactory, IConnectionUserImpersonator connectionUserImpersonator, QueryExecutionOptionsBase queryExecutionOptions, ITelemetryService telemetryService, Func`2 action, String failTelemetryMessage, ServiceErrorStatusCode statusCode, ExploreBaseEvent exploreEvent)
at Microsoft.PowerBI.ReportingServicesHost.LocalReportProcessingHost.<>c__DisplayClass9_0.<GetModelMetadata>b__1(ExploreBaseEvent timedEvent)
at Microsoft.PowerBI.ReportingServicesHost.ExploreTelemetryService.<>c__DisplayClass4_0`1.<RunInActivity>b__0(ExploreBaseEvent activity)
at Microsoft.PowerBI.ReportingServicesHost.ExploreTelemetryService.RunInActivity(String activityName, Action`1 action)
at Microsoft.PowerBI.ReportingServicesHost.ExploreTelemetryService.RunInActivity[T](String activityName, Func`2 action)
at Microsoft.PowerBI.ReportingServicesHost.LocalReportProcessingHost.GetModelMetadata(ExploreHostDataSourceInfo dataSourceInfo, IDbConnectionPool connectionPool, IConnectionFactory connectionFactory, String modelMetadataVersion, QueryExecutionOptionsBase queryExecutionOptions, IConnectionUserImpersonator connectionUserImpersonator, ITelemetryService telemetryService)
at Microsoft.PowerBI.ReportingServicesHost.ReportingSession.GetModel(String dataSourceName, String modelMetadataVersion)
at Microsoft.PowerBI.ReportingServicesHost.ReportingSession.GetModelAsStream(String dataSourceName, String modelMetadataVersion)
at Microsoft.PowerBI.ReportingServicesHost.ReportingSession.GetConceptualSchema(String modelMetadataVersion, ParseConceptualSchema parse, ModelDaxCapabilities& capabilities)
at Microsoft.PowerBI.ExploreHost.Utils.ExploreHostUtils.GetConceptualSchemaImpl(IPowerViewHandler powerViewHandler, String databaseID, String maxModelMetadataVersion, ModelDaxCapabilities& capabilities)
at Microsoft.PowerBI.ExploreHost.Utils.ExploreHostUtils.HandleModelRetrievalExceptions[T](Func`1 wrappedCall, String databaseID, ServiceErrorStatusCode statusCode, FeatureSwitches featureSwitches)
at Microsoft.PowerBI.ExploreHost.Utils.ExploreHostUtils.GetConceptualSchemaAndHandleExceptions(IPowerViewHandler powerViewHandler, String databaseID, String maxModelMetadataVersion, ModelDaxCapabilities& daxCapabilities)
at Microsoft.PowerBI.ExploreHost.Utils.ExploreHostUtils.<>c__DisplayClass26_0.<TryGetConceptualSchema>b__0()
at Microsoft.PowerBI.ExploreHost.Utils.ExploreHostUtils.TryGetStructureImpl[T](Int64 modelID, ServiceErrorExtractor extractor, Func`1 getStructure, Func`2 validateStructure, T& structure, ServiceError& serviceError)

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.ErrorHostService.GetErrorDetails(ShowErrorDialogArgs args)
at Microsoft.PowerBI.Client.Windows.ErrorHostService.<>c__DisplayClass3_1.<ShowErrorDialog>b__1()
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.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()
at System.Windows.Forms.Control.MarshaledInvoke(Control caller, Delegate method, Object[] args, Boolean synchronous)
at System.Windows.Forms.Control.Invoke(Delegate method, Object[] args)
at System.Windows.Forms.WindowsFormsSynchronizationContext.Send(SendOrPostCallback d, Object state)
at Microsoft.PowerBI.Client.Windows.Services.UIBlockingService.AllowModalDialogs(Action action)
at Microsoft.PowerBI.Client.Windows.ErrorHostService.<>c__DisplayClass3_0.<<ShowErrorDialog>b__0>d.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.PowerBI.Client.Windows.ErrorHostService.<>c__DisplayClass3_0.<ShowErrorDialog>b__0()
at Microsoft.Mashup.Host.Document.SynchronizationContextExtensions.<>c__DisplayClass1_0`1.<SendAndMarshalExceptions>b__0()
at Microsoft.Mashup.Host.Document.SynchronizationContextExtensions.<>c__DisplayClass0_1.<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.WebDialogs.WebDialog.<>n__0(IWindowHandle owner)
at Microsoft.Mashup.Client.UI.Shared.WindowManager.ShowModal[T](T dialog, Func`1 showModalFunction)
at Microsoft.Mashup.Client.UI.Shared.Ux.WindowService.ShowStatusDialog(LocalizedString message, Action cancelCallback, Nullable`1 showDelayInMs)
at Microsoft.PowerBI.Client.Windows.BusyHelper.ShowBusyDialog(Object sender, EventArgs e)
at System.Windows.Forms.Timer.OnTick(EventArgs e)
at System.Windows.Forms.Timer.TimerNativeWindow.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.Program.<>c__DisplayClass1_0.<Main>b__1()
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.Program.Main(String[] args)

OS Version:
Microsoft Windows NT 10.0.15063.0 (x64 en-GB)

CLR Version:
4.7 or later [Release Number = 528049]

Peak Virtual Memory:
33.9 GB

Private Memory:
467 MB

Peak Working Set:
645 MB

IE Version:
11.2108.15063.0

User ID:
6d3c74d8-cb38-43ba-84c3-62613f61bc9a

Workbook Package Info:
1* - en-GB, Query Groups: 0, fastCombine: Disabled, runBackgroundAnalysis: True.

Telemetry Enabled:
True

AS Live Connection:
True

Performance Trace Logs:
C:\Users\adm_DenisW\AppData\Local\Microsoft\Power BI Desktop\PerformanceTraces.zip

Enabled Preview Features:
PBI_NewWebTableInference

Disabled Preview Features:
PBI_shapeMapVisualEnabled
PBI_SpanishLinguisticsEnabled
PBI_ImportTextByExample
PBI_qnaLiveConnect
PBI_inlineExplore
PBI_dataSearchCuration
PBI_azureMapVisual
PBI_dataPointLassoSelect
PBI_narrativeTextBox

Disabled DirectQuery Options:
TreatHanaAsRelationalSource

Cloud:
GlobalCloud

DPI Scale:
100%

Supported Services:
Power BI

Formulas:

section Section1;