Exception when using ninject
I have been trying to use the example in Asp.Net Pro MVC 2, chapter 3 where the author uses ninjet for Dependency injection, i have converted the code to vb.net since he uses c#, added the references but then when i tried to run the code i get an exception on
Return DirectCast(kernel.Get(controllerType), IController)
The exception is System.InvalidProgramException, yet when i use the author code with c# it works fine and passes that line successfully,
So can anyone help me please
here is the exception details:
[InvalidProgramException: Common Language Runtime detected an invalid program.]
System.Runtime.CompilerServices.RuntimeHelpers._CompileMethod(IRuntimeMethodInfo method) +0
System.Reflection.Emit.DynamicMethod.CreateDelegate(Type delegateType) +9574057
Ninject.Injection.DynamicMethodInjectorFactory.Create(ConstructorInfo constructor) +504
Ninject.Planning.Strategies.ConstructorReflectionStrategy.Execute(IPlan plan) +213
Ninject.Planning.<>c__DisplayClass1.<GetPlan>b__0(IPlanningStrategy s) +40
Ninject.Infrastructure.Language.ExtensionsForIEnumerableOfT.Map(IEnumerable`1 series, Action`1 action) +200
Ninject.Planning.Planner.GetPlan(Type type) +246
Ninject.Activation.Providers.StandardProvider.Create(IContext context) +223
Ninject.Activation.Context.Resolve() +395
Ninject.KernelBase.<Resolve>b__7(IContext context) +31
System.Linq.<>c__DisplayClass12`3.<CombineSelectors>b__11(TSource x) +32
开发者_JAVA技巧 System.Linq.WhereSelectEnumerableIterator`2.MoveNext() +151
System.Linq.Enumerable.Single(IEnumerable`1 source) +196
Ninject.ResolutionExtensions.Get(IResolutionRoot root, Type service, IParameter[] parameters) +62
SportsStore.WebUI.NinjectControllerFactory.GetControllerInstance(RequestContext context, Type controllerType) in D:\Ahmad\VB Projects\SportsStore\SportsStore.WebUI\Infrastructure\NinjectControllerFactory.vb:14
System.Web.Mvc.DefaultControllerFactory.CreateController(RequestContext requestContext, String controllerName) +204
System.Web.Mvc.MvcHandler.ProcessRequestInit(HttpContextBase httpContext, IController& controller, IControllerFactory& factory) +193
System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContextBase httpContext, AsyncCallback callback, Object state) +160
System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContext httpContext, AsyncCallback callback, Object state) +80
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.BeginProcessRequest(HttpContext context, AsyncCallback cb, Object extraData) +45
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +8862676
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +184
There is no reason why VB should behave diffrently. Are you sure you use the same code? Alternatively try to use Reflection based injection:
new StandardKernel(new NinjectSettings { UseReflectionBasedInjection = true })
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