My VS 2017 keeps crashing with following error in EventViewer. Any idea why it's crashing?
Exception Info: System.InvalidOperationException
at System.Linq.Enumerable.Single[[System.Byte, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.Collections.Generic.IEnumerable`1<Byte>)
at System.Linq.ImmutableArrayExtensions.SingleOrDefault[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.Collections.Immutable.ImmutableArray`1<System.__Canon>, System.Func`2<System.__Canon,Boolean>)
at Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.VisualStudioProjectTracker.GetOrCreateProjectFromArgumentsAndReferences(Microsoft.VisualStudio.LanguageServices.ProjectSystem.IWorkspaceProjectContextFactory, System.String, System.Collections.Generic.IReadOnlyDictionary`2<System.String,Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.DeferredProjectInformation>, System.Collections.Generic.IReadOnlyDictionary`2<System.String,System.String>)
at Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.VisualStudioProjectTracker.GetOrCreateProjectFromArgumentsAndReferences(Microsoft.VisualStudio.LanguageServices.ProjectSystem.IWorkspaceProjectContextFactory, System.String, System.Collections.Generic.IReadOnlyDictionary`2<System.String,Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.DeferredProjectInformation>, System.Collections.Generic.IReadOnlyDictionary`2<System.String,System.String>)
at Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.VisualStudioProjectTracker+<PopulateWorkspaceFromDeferredProjectInfoAsync>d__86.MoveNext()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(System.Threading.Tasks.Task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(System.Threading.Tasks.Task)
at Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.VisualStudioProjectTracker+<LoadSolutionFromMSBuildAsync>d__79.MoveNext()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(System.Threading.Tasks.Task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(System.Threading.Tasks.Task)
at Roslyn.Utilities.TaskExtensions+<FireAndForget>d__0.MoveNext()
at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__6_0(System.Object)
at Microsoft.VisualStudio.Threading.JoinableTaskFactory+SingleExecuteProtector.TryExecute()
at Microsoft.VisualStudio.Threading.JoinableTaskFactory+SingleExecuteProtector+<>c.<.cctor>b__20_0(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(System.Object)
at MS.Internal.CulturePreservingExecutionContext.CallbackWrapper(System.Object)
at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
at MS.Internal.CulturePreservingExecutionContext.Run(MS.Internal.CulturePreservingExecutionContext, System.Threading.ContextCallback, System.Object)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)
To work around the issue:
Try deleting the .vs folder (which is hidden by default) that resides next to your solution file. This will make VS forget about any IDE settings for that solution, such as files opened or breakpoint locations. If you don't want to lose those, move/rename the directory instead.
To give feedback and help make the product better:
Before applying the workaround, try to capture a crash dump for the issue. Then, report it using the Report A Crash feature in VS or by filing an issue on http://connect.microsoft.com/visualstudio.
Related
This issue started, while I installed Sitecore JavaScript Services Server for Sitecore 10.0.0 XP 15.0.1 rev. 201112 while my Sitecore is 10.2, Kindly please suggest or help me with respect to the issue.
Could not load type 'Sitecore.LayoutService.ItemRendering.Factories.Interfaces.IRenderingFactory' from assembly 'Sitecore.LayoutService, Version=6.1.0.0, Culture=neutral, PublicKeyToken=null'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.TypeLoadException: Could not load type 'Sitecore.LayoutService.ItemRendering.Factories.Interfaces.IRenderingFactory' from assembly 'Sitecore.LayoutService, Version=6.1.0.0, Culture=neutral, PublicKeyToken=null'.
Source Error:
The source code that generated this unhandled exception can only be shown when compiled in debug mode. To enable this, please follow one of the below steps, then request the URL:
Add a "Debug=true" directive at the top of the file that generated the error. Example:
or:
Add the following section to the configuration file of your application:
Note that this second technique will cause all files within a given application to be compiled in debug mode. The first technique will cause only that particular file to be compiled in debug mode.
Important: Running applications in debug mode does incur a memory/performance overhead. You should make sure that an application has debugging disabled before deploying into production scenario.
Stack trace:
[TypeLoadException: Could not load type 'Sitecore.LayoutService.ItemRendering.Factories.Interfaces.IRenderingFactory' from assembly 'Sitecore.LayoutService, Version=6.1.0.0, Culture=neutral, PublicKeyToken=null'.]
Sitecore.LayoutService.GraphQL.RegisterDependencies.Configure(IServiceCollection serviceCollection) +0
Sitecore.DependencyInjection.BaseServicesConfiguratorFactory.Configure(IServiceCollection serviceCollection) +171
Sitecore.DependencyInjection.BaseServicesConfiguratorFactory.Configure(IServiceCollection serviceCollection) +171
Sitecore.DependencyInjection.BaseServiceProviderBuilder.ConfigureServiceCollection() +142
Sitecore.DependencyInjection.ServiceLocator.ConfigureServiceProvider() +225
Sitecore.DependencyInjection.ServiceLocator.get_ServiceProvider() +513
Sitecore.Web.Application..cctor() +45
[TypeInitializationException: The type initializer for 'Sitecore.Web.Application' threw an exception.]
ASP.global_asax..ctor() +28
[TargetInvocationException: Exception has been thrown by the target of an invocation.]
System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandleInternal& ctor, Boolean& bNeedSecurityCheck) +0
System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, StackCrawlMark& stackMark) +142
System.Activator.CreateInstance(Type type, Boolean nonPublic) +107
System.RuntimeType.CreateInstanceImpl(BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes, StackCrawlMark& stackMark) +1476
System.Activator.CreateInstance(Type type, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes) +186
System.Activator.CreateInstance(Type type, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture) +28
System.Web.HttpRuntime.CreateNonPublicInstance(Type type, Object[] args) +80
System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +182
System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +369
[HttpException (0x80004005): Exception has been thrown by the target of an invocation.]
System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +532
System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +111
System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +724
Any suggestion is most appreciated, I am new to sitecore, and not able to find much information on the same, please guide me.
I am beginner to development in sitecore using Helix Design Principle
i started with blank project and added one feature in feature layer and one layout in project layer as in this image and it works fine.
my issue when i tried to use asset module for styling purpose that exists in foundation layer of habitat to my project, it told me that it needs Dependency Injection and Sitecore Extension
and when i try to load DependenyInjection inside my project , and deploy it with gulpfile as in this image,the sitecore gave me that error
Server Error in '/' Application.
Could not load file or assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.IO.FileNotFoundException: Could not load file or assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
Source Error:
Line 187: try
Line 188: {
Line 189: return assembly.GetExportedTypes();
Line 190: }
Line 191: catch (NotSupportedException)
Source File: D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs Line: 189
Assembly Load Trace: The following information can be helpful to determine why the assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' could not be loaded.
WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].
Stack Trace:
[FileNotFoundException: Could not load file or assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.]
System.Reflection.RuntimeAssembly.GetExportedTypes(RuntimeAssembly assembly, ObjectHandleOnStack retTypes) +0
System.Reflection.RuntimeAssembly.GetExportedTypes() +32
Sitecore.Foundation.DependencyInjection.ServiceCollectionExtensions.GetExportedTypes(Assembly assembly) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs:189
[InvalidOperationException: Unable to load types from assembly Sitecore.XA.JSS.Foundation.Integration, Version=5.9.0.0, Culture=neutral, PublicKeyToken=null. Could not load file or assembly 'Sitecore.JavaScriptServices.AppServices, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.]
Sitecore.Foundation.DependencyInjection.ServiceCollectionExtensions.GetExportedTypes(Assembly assembly) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs:210
System.Linq.<SelectManyIterator>d__17`2.MoveNext() +265
System.Linq.WhereSelectEnumerableIterator`2.MoveNext() +287
System.Linq.WhereEnumerableIterator`1.MoveNext() +255
Sitecore.Foundation.DependencyInjection.ServiceCollectionExtensions.AddClassesWithServiceAttribute(IServiceCollection serviceCollection, Assembly[] assemblies) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs:39
Sitecore.Foundation.DependencyInjection.ServiceCollectionExtensions.AddClassesWithServiceAttribute(IServiceCollection serviceCollection, String[] assemblyFilters) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\ServiceCollectionExtensions.cs:27
Sitecore.Foundation.DependencyInjection.Infrastructure.MvcControllerServicesConfigurator.Configure(IServiceCollection serviceCollection) in D:\Ejada Files\NewsEjada - Copy - Copy\src\Foundation\DependencyInjection\code\Infrastructure\MvcControllerServicesConfigurator.cs:12
Sitecore.DependencyInjection.BaseServicesConfiguratorFactory.Configure(IServiceCollection serviceCollection) +171
Sitecore.DependencyInjection.BaseServicesConfiguratorFactory.Configure(IServiceCollection serviceCollection) +171
Sitecore.DependencyInjection.BaseServiceProviderBuilder.ConfigureServiceCollection() +142
Sitecore.DependencyInjection.ServiceLocator.ConfigureServiceProvider() +225
Sitecore.DependencyInjection.ServiceLocator.get_ServiceProvider() +513
Sitecore.DependencyInjection.SitecorePerRequestScopeModule..ctor() +13
[TargetInvocationException: Exception has been thrown by the target of an invocation.]
System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandleInternal& ctor, Boolean& bNeedSecurityCheck) +0
System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, StackCrawlMark& stackMark) +142
System.Activator.CreateInstance(Type type, Boolean nonPublic) +107
System.RuntimeType.CreateInstanceImpl(BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes, StackCrawlMark& stackMark) +1476
System.Activator.CreateInstance(Type type, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes) +186
System.Activator.CreateInstance(Type type, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture) +28
System.Web.HttpRuntime.CreateNonPublicInstance(Type type, Object[] args) +80
System.Web.HttpApplication.BuildIntegratedModuleCollection(List`1 moduleList) +234
System.Web.HttpApplication.GetModuleCollection(IntPtr appContext) +1153
System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +139
System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +168
System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +277
System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +369
[HttpException (0x80004005): Exception has been thrown by the target of an invocation.]
System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +532
System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +111
System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +724
First, take a look at this sitecore community question as it feels similar to your case.
Then, if not fixed :
Make sure you have added the sitecore nuget source (https://sitecore.myget.org/F/sc-packages/api/v3/index.json) in your visual studio using nuget package manager -> Package Sources.
Add this source to your nuget.config within your solution as well.
Make sure you don't have any of those following dependencies already installed with some other reference within your project
<ItemGroup>
<PackageReference Include="Microsoft.AspNet.Mvc" Version="5.2.4" />
<PackageReference Include="Microsoft.AspNet.Razor" Version="3.2.4" />
<PackageReference Include="Microsoft.AspNet.WebPages" Version="3.2.4" />
<PackageReference Include="Microsoft.CodeDom.Providers.DotNetCompilerPlatform" Version="1.0.3" />
<PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="2.1.1" />
<PackageReference Include="Microsoft.Net.Compilers" Version="1.3.2" />
<PackageReference Include="Microsoft.Web.Infrastructure" Version="1.0.0.0" />
<PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
<PackageReference Include="System.ComponentModel" Version="4.0.1" />
<PackageReference Include="System.Diagnostics.Debug" Version="4.0.11" />
<PackageReference Include="System.Globalization" Version="4.0.11" />
<PackageReference Include="System.Linq" Version="4.1.0" />
<PackageReference Include="System.Linq.Expressions" Version="4.1.0" />
<PackageReference Include="System.Reflection" Version="4.1.0" />
<PackageReference Include="System.Resources.ResourceManager" Version="4.0.1" />
</ItemGroup>
From habitat project repos
I am using ML.Net Model Builder version: 16.3.0.2056001 on Visual Studio 2019, using .Net 5.0.
Using Model Builder Wizard with a fresh template project, I select Add > Machine Learning > Connect to SQL Server, which is Tested successfully and the Table data loaded correctly into Preview.
When I then continue to the next screen and click Start Training, I get the following error:
Incorrect syntax near the keyword 'Open'
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action1 wrapCloseInAction) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() at System.Data.SqlClient.SqlDataReader.get_MetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method)
at Microsoft.ML.Data.DatabaseLoader.Cursor.get_DataReader()
at Microsoft.ML.Data.DatabaseLoader.Cursor.MoveNextCore()
at Microsoft.ML.Data.RootCursorBase.MoveNext()
at Microsoft.ML.AutoML.DatasetDimensionsUtil.CountRows(IDataView data, UInt64 maxRows)
at Microsoft.ML.AutoML.ExperimentBase2.Execute(IDataView trainData, ColumnInformation columnInformation, IEstimator1 preFeaturizer, IProgress1 progressHandler) at Microsoft.ML.ModelBuilder.AutoMLService.Experiments.AutoMLExperiment3.<>c__DisplayClass21_0.b__5() in //src/Microsoft.ML.ModelBuilder.AutoMLService/Experiments/AutoMLExperiment.cs:line 80
at System.Threading.Tasks.Task1.InnerInvoke() at System.Threading.Tasks.Task.Execute() --- 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.ML.ModelBuilder.AutoMLService.Experiments.AutoMLExperiment3.d__21.MoveNext() in //src/Microsoft.ML.ModelBuilder.AutoMLService/Experiments/AutoMLExperiment.cs:line 107
--- 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.ML.ModelBuilder.AutoMLEngine.d__26.MoveNext() in /_/src/Microsoft.ML.ModelBuilder.AutoMLService/AutoMLEngineService/AutoMLEngine.cs:line 150
This is standard scaffold project and I've tried adding the following nuget packages to try and resolve this:
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>net5.0</TargetFramework>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.ML" Version="1.5.4" />
<PackageReference Include="Microsoft.ML.Experimental" Version="0.17.4" />
</ItemGroup>
</Project>
OK, I have solved the problem. I am using trading market data which includes a column for price called 'Open' and another for 'Close'. ML.Net did not like these column names. As soon as I have renamed them to OpenPrice and ClosePrice, the training is running fine :)
I have installed VS2017 Enterprise. It was working fine with few of our existing solutions. Then I tried to enable Live Unit Test for one of the solutions and it crashed with Unknown Error. After that every attempt to launch Visual Studio (note: not the solution) failed with Unknow Error. We are using xunit 2.2.0 for our unit testing. Following is what I found in the Event Viewer
Application: devenv.exe
Framework Version: v4.0.30319
Description: The application requested process termination through System.Environment.FailFast(string message).
Message: StreamJsonRpc.RemoteInvocationException: Request locate failed with message: Cannot find service module info file '*/emitService.servicehub.service.json' in 'E:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\ServiceHub\Services', using discovery services failed: VsixServiceDiscovery: ExternalSettingsManager::GetScopePaths failed to initialize PkgDefManager for E:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\devenv.exe
at Microsoft.VisualStudio.Settings.ExternalSettingsManager.GetScopePaths(String applicationPath, String suffixOrName, String vsVersion, Boolean isLogged, Boolean isForIsolatedApplication)
at Microsoft.VisualStudio.Settings.ExternalSettingsManager.CreateForApplication(String applicationPath, IInteropLogger logger)
at Microsoft.ServiceHub.VsixServiceDiscovery.DiscoveryService.EnumerateContentLocations()
at Microsoft.ServiceHub.VsixServiceDiscovery.DiscoveryService.EnsureServiceModulesEnumerated()
at Microsoft.ServiceHub.VsixServiceDiscovery.DiscoveryService.discoverService(String serviceName)
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at StreamJsonRpc.JsonRpc.<InvokeCoreAsync>d__56`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.VisualStudio.Threading.ThreadingTools.<WithCancellationSlow>d__9`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.ServiceHub.Client.HubClient.<LocateServiceAsync>d__39.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.ServiceHub.Client.HubClient.<RequestServiceChannelNameAsync>d__25.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.ServiceHub.Client.HubClient.<RequestServiceAsync>d__28.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.VisualStudio.LanguageServices.Remote.ServiceHubRemoteHostClient.<RequestServiceAsync>d__11.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at Microsoft.VisualStudio.Telemetry.WindowsErrorReporting.WatsonReport.GetClrWatsonExceptionInfo(Exception exceptionObject)
Stack:
at System.Environment.FailFast(System.String, System.Exception)
at Microsoft.CodeAnalysis.FailFast.OnFatalException(System.Exception)
at Microsoft.CodeAnalysis.ErrorReporting.FatalError.Report(System.Exception, System.Action`1<System.Exception>)
at Microsoft.CodeAnalysis.ErrorReporting.FatalError.ReportUnlessCanceled(System.Exception)
at Microsoft.VisualStudio.LanguageServices.Remote.ServiceHubRemoteHostClient+<RequestServiceAsync>d__11.MoveNext()
at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.InvokeMoveNext(System.Object)
at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Runtime.CompilerServices.AsyncMethodBuilderCore+MoveNextRunner.Run()
at System.Threading.Tasks.AwaitTaskContinuation.RunOrScheduleAction(System.Action, Boolean, System.Threading.Tasks.Task ByRef)
at System.Threading.Tasks.Task.FinishContinuations()
at System.Threading.Tasks.Task.FinishStageThree()
at System.Threading.Tasks.Task`1[[System.Threading.Tasks.VoidTaskResult, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].TrySetResult(System.Threading.Tasks.VoidTaskResult)
at System.Threading.Tasks.Task+DelayPromise.Complete()
at System.Threading.Tasks.Task+<>c.<Delay>b__274_1(System.Object)
at System.Threading.TimerQueueTimer.CallCallbackInContext(System.Object)
at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.TimerQueueTimer.CallCallback()
at System.Threading.TimerQueueTimer.Fire()
at System.Threading.TimerQueue.FireNextTimers()
at System.Threading.TimerQueue.AppDomainTimerCallback()
Any help will be appreciated.
Thanks.
Closed all the instances and re-opened and it worked fine then.
I'm having an exception thrown on the following code in C++ using /clr
using namespace System;
using namespace System::Data;
using namespace System::Data::SqlClient;
// The following code is below in a method, it's within Static library
// (.lib) project that's being called by my main (.exe)
{
SqlConnection^ myConnection;
myConnection = gcnew SqlConnection("{connection string}");
try
{
myConnection->Open(); // this line throws the error
}
catch(Exception^ exp)
{
}
}
The exception that is throws is below:
I've done mass amounts of searching, and have tried a few fixes, including but not limited to:
updating vcxproj to include
<PropertyGroup Label="Globals"><TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
Modified/Deleted C:\Users\YOURNAME\AppData\Local\Temp\.NETFramework,Version=v4.0.AssemblyAttributes.cpp
I'm at a loss to what to try next, and when I create a new C++ CLR project and try from within the int main function and it doesn't through this exception (the projects I'm using are old legacy libraries and solutions that I'm trying to migrate to VS 2015)
Any help would be greatly appreciated.
Stack Trace:
at System.Transactions.Transaction.get_Current()
at System.Data.ProviderBase.DbConnectionPool.GetFromTransactedPool(Transaction& transaction)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection)
at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection)
at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions)
at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions)
at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry)
at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry)
at System.Data.SqlClient.SqlConnection.Open()
at ExecuteSqlQuery(basic_string<char\,std::char_traits<char>\,std::allocator<char> >* strQuery, basic_string<char\,std::char_traits<char>\,std::allocator<char> >* strDatabase, vector<char \* \*\,std::allocator<char \* \*> >* lstResults, Int32* numFields) in c:\myvisualstudio\libraries\csqlhisto\csolar.cpp:line 552
*Line 552 of csolar.cpp is myConnection->Open()
Inner Exceptions