Could not find a Package Session error when launching Desktop

[sammcfarlane01]

What does it mean when the error comes up saying "Could not find a Package Session" when initially launching the Power BI Desktop.

Feedback Type:
Frown (Error)

Timestamp:
2019-02-01T16:13:37.6941196Z

Local Time:
2019-02-01T09:13:37.6941196-07:00

Session ID:
82ebad18-e790-4953-9d3e-7d2b0661db1d

Release:
November, 2018

Product Version:
2.64.5285.741 (18.11) (x64)

Stack Trace:
at Microsoft.Mashup.Host.Document.Storage.Local.LocalPackageSessionStorage.GetLocalPackageSessionIndex(LocalPackageSessions localPackageSessions, Int32 sessionID)
at Microsoft.Mashup.Host.Document.Storage.Local.LocalPackageSessionStorage.GetLocalPackageSession(LocalPackageSessions localPackageSessions, Int32 sessionID)
at Microsoft.Mashup.Host.Document.Storage.Local.LocalPackageSessionStorage.GetSessionStorage(PackagePath packagePath, PackageSession packageSession)
at Microsoft.Mashup.Host.Document.Storage.TracingPackageSessionStorage.GetSessionStorage(PackagePath packagePath, PackageSession packageSession)
at Microsoft.Mashup.Host.Document.Analysis.AnalysisManager.StartPackageAnalysis(AnalysisSession session, PackageReference packageReference, Int32 editVersion, Boolean refreshData, HashSet`1 formulaFilter, String[] defaultOptionalModules, Action callback)
at Microsoft.Mashup.Host.Document.Analysis.AnalysisManager.<>c__DisplayClass7.<StartSessionAnalysisCore>b__2(Object state)
at Microsoft.Mashup.Host.Document.ExceptionHandlerExtensions.HandleExceptions(IExceptionHandler exceptionHandler, Action action)

OS Version:
Microsoft Windows NT 6.1.7601 Service Pack 1 (x64 en-US)

CLR Version:
4.7 or later [Release Number = 461814]

Peak Virtual Memory:
3.45 GB

Private Memory:
224 MB

Peak Working Set:
256 MB

IE Version:
11.0.9600.19236

User ID:
768df546-4ca6-4402-a82f-7e72ec548a5f

Telemetry Enabled:
True

DPI Scale:
125%

Supported Services:
Power BI

[sammcfarlane01]

Feedback Type:
Frown (Error)

Timestamp:
2019-02-01T16:06:38.9927966Z

Local Time:
2019-02-01T09:06:38.9927966-07:00

Session ID:
1dad1455-fedb-4c78-a7b2-d5221edcc6a0

Release:
November, 2018

Product Version:
2.64.5285.741 (18.11) (x64)

Stack Trace:
at Microsoft.PowerBI.Client.Windows.CefSharpFramework.CefConfigurationHandler.Initialize(IPluggableProtocolRegistration pluggableProtocolRegistration, Boolean forceRendererAccessibilty, IPowerBITelemetryService telemetryService, ITlsConfiguration tlsConfiguration)
at Microsoft.PowerBI.Client.Windows.HtmlControls.ReportView.ReportViewHtmlControl.CreateBrowserWrapper(MainWindow mainWindow, ICefBrowserFactory browserFactory, IPowerBITelemetryService telemetryService)
at Microsoft.PowerBI.Client.Windows.HtmlControls.ReportView.ReportViewHtmlControl.GetChromeBrowserWrapper()
at Microsoft.PowerBI.Client.Windows.HtmlControls.ReportView.ReportViewHtmlControl..ctor(IEventAggregationService eventAggregationService, IViewSelectionService viewSelectionService, ISchemaItemActivationService schemaItemActivationService, IApplicationCommands applicationCommands, MainWindow mainWindow)
at Microsoft.PowerBI.Client.Windows.HtmlControls.ViewContainerHtmlControl..ctor(String clientModuleName, ITestHostedScript hostedScript, IEventAggregationService eventAggregationService, IPowerBITelemetryService telemetryService, IViewSelectionService viewSelectionService, MainWindow mainWindow, IFeatureSwitchManager featureSwitchManager)
at Microsoft.PowerBI.Client.Windows.HtmlControls.MainHtmlControl..ctor(String clientModuleName, MainWindow mainWindow)
at Microsoft.PowerBI.Client.Windows.HtmlControls.MainWindowHtmlControl..ctor(String clientModuleName, ITestHostedScript hostedScript, MainWindow mainWindow)
at Microsoft.PowerBI.Client.Windows.MainWindow..ctor(IPowerBIWindowServiceFactory windowServiceFactory, IEventAggregationService eventAggregationService, IFileOperationUIHandler fileOperationUIHandler, IFileManager fileManager, IModelAuthoringRoutingService modelAuthoringRoutingService, IUIBlockingService uiBlockingService, ISchemaItemActivationService schemaItemActivationService, IViewSelectionService viewSelectionService, IUpdateNotificationManager updateNotificationManager, IPowerBIStringProvider stringProvider, IPowerBITelemetryService telemetryService, ITypeNameProvider typeNameProvider, IUIHost uiHost, MainWindowParameters initializationParameters, FormulaHistoryManager formulaHistoryManager, IReportManager reportManager, IPowerBIServiceClient powerBIServiceClient, IAuthenticationManager authenticationManager, IAuthenticationUIHandler authenticationUIHandler, ICloudConfigurationManager cloudManager, ApplicationTracingHost applicationTracingHost, IFileHistoryManager fileHistoryManager, ICefBrowserFactory cefBrowserFactory, IDiagramViewManager diagramViewManager, IPowerBISettings powerBISettings, IAnalysisServicesLoadContextFactory analysisServicesLoadContextFactory, IApplicationCommands applicationCommands, IUISettings uiSettings, IFeatureSwitchManager featureSwitchManager, IRemoteExtensionsLoader remoteExtensionsLoader, IFileDialogManager fileDialogManager, EditorScaler editorScaler)
at Microsoft.PowerBI.Client.Program.<>c__DisplayClass10.<Main>b__0()
at Microsoft.PowerBI.Client.Windows.IExceptionHandlerExtensions.<>c__DisplayClass7.<HandleExceptionsWithNestedTasks>b__6()
at Microsoft.Mashup.Host.Document.ExceptionHandlerExtensions.HandleExceptions(IExceptionHandler exceptionHandler, Action action)

OS Version:
Microsoft Windows NT 6.1.7601 Service Pack 1 (x64 en-US)

CLR Version:
4.7 or later [Release Number = 461814]

Peak Virtual Memory:
3.45 GB

Private Memory:
217 MB

Peak Working Set:
269 MB

IE Version:
11.0.9600.19236

User ID:
768df546-4ca6-4402-a82f-7e72ec548a5f

Telemetry Enabled:
True

DPI Scale:
125%

Supported Services:
Power BI

[v-yuezhe-msft]

@sammcfarlane01,

Could you please update to latest version of Power BI Desktop(2.65.5313.1381) and check if the issue still occurs?

Regards,
Lydia