Getting Glimpse to work with EF6 and MVC5 - glimpse

Question

This question has been asked a few times, but never been answered, so hopefully we can get it answered now.
I have an existing project with numerous contract classes and EF6 data access projects all used from my MVC5 web project.
I want to use glimpse, so I installed glimpse on my MVC web project.
However after doing so, I keep getting the following error:
Unable to determine the provider name for provider factory of type
'System.Data.SqlClient.SqlClientFactory'. Make sure that the ADO.NET
provider is installed or registered in the application config.
When I uninstall glimpse, it all works again. Now after doing some googling it will seem that this is an issue out there, but I cannot find anywhere that someone addresses it with a definitive answer, and every suggestion that I have tried, have not fixed it.
I had glimpse installed before when I was still using EF5, and it all worked without any issues, but I have not had any luck since moving to EF6.
Hopefully it is a small configuration I am missing.
Any help is appreciated.
STACKTRACE
[NotSupportedException: Unable to determine the provider name for provider factory of type 'System.Data.SqlClient.SqlClientFactory'. Make sure that the ADO.NET provider is installed or registered in the application config.]
System.Data.Entity.Utilities.DbProviderFactoryExtensions.GetProviderInvariantName(DbProviderFactory factory) +290
System.Data.Entity.Infrastructure.DependencyResolution.DefaultInvariantNameResolver.GetService(Type type, Object key) +248
System.Data.Entity.Infrastructure.DependencyResolution.<>c__DisplayClass1.<GetService>b__0(Tuple`2 k) +75
System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory) +72
System.Data.Entity.Infrastructure.DependencyResolution.CachingDependencyResolver.GetService(Type type, Object key) +210
System.Data.Entity.Infrastructure.DependencyResolution.<>c__DisplayClass3.<GetService>b__0(IDbDependencyResolver r) +60
System.Linq.WhereSelectArrayIterator`2.MoveNext() +66
System.Linq.Enumerable.FirstOrDefault(IEnumerable`1 source, Func`2 predicate) +161
System.Data.Entity.Infrastructure.DependencyResolution.ResolverChain.GetService(Type type, Object key) +250
System.Data.Entity.Infrastructure.DependencyResolution.RootDependencyResolver.GetService(Type type, Object key) +106
System.Data.Entity.Infrastructure.DependencyResolution.<>c__DisplayClass3.<GetService>b__0(IDbDependencyResolver r) +60
System.Linq.WhereSelectArrayIterator`2.MoveNext() +66
System.Linq.Enumerable.FirstOrDefault(IEnumerable`1 source, Func`2 predicate) +94
System.Data.Entity.Infrastructure.DependencyResolution.ResolverChain.GetService(Type type, Object key) +250
System.Data.Entity.Infrastructure.DependencyResolution.CompositeResolver`2.GetService(Type type, Object key) +102
System.Data.Entity.Infrastructure.DependencyResolution.DbDependencyResolverExtensions.GetService(IDbDependencyResolver resolver, Object key) +145
System.Data.Entity.Utilities.DbConnectionExtensions.GetProviderInvariantName(DbConnection connection) +71
System.Data.Entity.Core.EntityClient.EntityConnection.get_ConnectionString() +343
System.Data.Entity.Internal.InternalConnection.GetStoreConnectionString(DbConnection connection) +54
System.Data.Entity.Internal.InternalConnection.OnConnectionInitialized() +71
System.Data.Entity.Internal.EagerInternalConnection..ctor(DbConnection existingConnection, Boolean connectionOwned) +61
System.Data.Entity.DbContext..ctor(DbConnection existingConnection, Boolean contextOwnsConnection) +94
......Forms.EFModel.FormsEntities..ctor(DbConnection connection) in d:\.....\.....Online\Main\Source\Web\......Forms.EFModel\_FormsEntities.cs:10
......Forms.EFModel.FormsWorkspace.<CreateUnitOfWork>b__0(DbConnection c) in d:\.....\.....Online\Main\Source\Web\......Forms.EFModel\FormsWorkspace.cs:19
......Common.EntityFramework.EntityUnitOfWork`1.get_Context() in d:\.....\.....Online\Main\Source\Web\......Common.EntityFramework\EntityUnitOfWork.cs:66
......Forms.Repositories.FormsBaseRepository.GetForms(IEnumerable`1 formNumbers, FormStatusGroup statusGroup, Nullable`1 formType, Permission permission) in d:\.....\.....Online\Main\Source\Web\......Forms\Repositories\_FormsBaseRepository_IForms.cs:87
......Mvc.Areas.Me.Controllers.HomeController.AdviserSummary(String id) in d:\.....\.....Online\Main\Source\Web\......Mvc\Areas\Me\Controllers\HomeController.cs:148
......Mvc.Areas.Me.Controllers.HomeController.Index() in d:\.....\.....Online\Main\Source\Web\......Mvc\Areas\Me\Controllers\HomeController.cs:59
lambda_method(Closure , ControllerBase , Object[] ) +101
System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +59
System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +434
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +60
System.Web.Mvc.Async.ActionInvocation.InvokeSynchronousActionMethod() +76
System.Web.Mvc.Async.AsyncControllerActionInvoker.<BeginInvokeSynchronousActionMethod>b__36(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +36
System.Web.Mvc.Async.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) +73
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +136
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +49
System.Web.Mvc.Async.AsyncInvocationWithFilters.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3c() +117
System.Web.Mvc.Async.<>c__DisplayClass45.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3e() +323
System.Web.Mvc.Async.<>c__DisplayClass45.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3e() +323
System.Web.Mvc.Async.<>c__DisplayClass45.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3e() +323
System.Web.Mvc.Async.<>c__DisplayClass45.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3e() +323
System.Web.Mvc.Async.<>c__DisplayClass45.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3e() +323
System.Web.Mvc.Async.<>c__DisplayClass45.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3e() +323
System.Web.Mvc.Async.<>c__DisplayClass30.<BeginInvokeActionMethodWithFilters>b__2f(IAsyncResult asyncResult) +44
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +47
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +136
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +50
System.Web.Mvc.Async.<>c__DisplayClass28.<BeginInvokeAction>b__19() +72
System.Web.Mvc.Async.<>c__DisplayClass1e.<BeginInvokeAction>b__1b(IAsyncResult asyncResult) +185
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +42
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +133
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +56
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +40
System.Web.Mvc.Controller.<BeginExecuteCore>b__1d(IAsyncResult asyncResult, ExecuteCoreState innerState) +34
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +70
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +44
System.Web.Mvc.Controller.<BeginExecute>b__15(IAsyncResult asyncResult, Controller controller) +39
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +62
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.MvcHandler.<BeginProcessRequest>b__4(IAsyncResult asyncResult, ProcessRequestState innerState) +39
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +70
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +40
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +38
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9690164
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155