Question

MVC Web应用程序在我的本地副本上运行正常。当我将它传输到服务器时，我收到以下错误。我尝试了一切，包括创建一个新项目。

调用目标抛出了异常。说明：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.

异常详细信息：System.Exception: Exception has been thrown by the target of an invocation.

来源错误：

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

堆栈追踪：

[Exception: Exception has been thrown by the target of an invocation.]
   TotalDeskMVCVer4.Controllers.HomeController.Index(UserCustom model) in d:\Websites\5. Stand Alone Applications\TotalDeskMVCVer4\TotalDeskMVCVer4\Controllers\HomeController.cs:128
   lambda_method(Closure , ControllerBase , Object[] ) +104
   System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +14
   System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +181
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +27
   System.Web.Mvc.Async.<>c__DisplayClass42.<BeginInvokeSynchronousActionMethod>b__41() +28
   System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +10
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +50
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +32
   System.Web.Mvc.Async.<>c__DisplayClass39.<BeginInvokeActionMethodWithFilters>b__33() +58
   System.Web.Mvc.Async.<>c__DisplayClass4f.<InvokeActionMethodFilterAsynchronously>b__49() +225
   System.Web.Mvc.Async.<>c__DisplayClass37.<BeginInvokeActionMethodWithFilters>b__36(IAsyncResult asyncResult) +10
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +50
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +34
   System.Web.Mvc.Async.<>c__DisplayClass2a.<BeginInvokeAction>b__20() +24
   System.Web.Mvc.Async.<>c__DisplayClass25.<BeginInvokeAction>b__22(IAsyncResult asyncResult) +99
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +50
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +27
   System.Web.Mvc.<>c__DisplayClass1d.<BeginExecuteCore>b__18(IAsyncResult asyncResult) +14
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +23
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +55
   System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +39
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +23
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +55
   System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +29
   System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +10
   System.Web.Mvc.<>c__DisplayClass8.<BeginProcessRequest>b__3(IAsyncResult asyncResult) +25
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +23
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +55
   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +31
   System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9667432
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155

修改

这是抛出错误的代码

    [HttpPost]
    public ActionResult Index(TotalDesk.UserCustom model)
    {
        try
        {
            string strUsername = RADBase.Utils.Encryption.Encrypt(model.Username);
            string strPassword = RADBase.Utils.Encryption.Encrypt(model.Password);

            RADSystem rad = new RADSystem();
            TotalDeskMVCVer4.Models.User user = new TotalDeskMVCVer4.Models.User();
            user = rad.Users.Where(u => u.Username == strUsername && u.Password == strPassword).FirstOrDefault();

            if (user != null)
            {
                return Redirect("~/");

                Branch branch = rad.Branches.Where(b => b.BranchID == user.BranchID.Value).FirstOrDefault();
                Company objComp = rad.Companies.Where(c => c.CompanyID == branch.CompanyID.Value).FirstOrDefault();

                UserPersonal upersonal = rad.UserPersonals.Where(up => up.UserID == user.UserID).FirstOrDefault();
                Personal objPers = rad.Personals.Where(p => p.PersonalID == upersonal.PersonalID).FirstOrDefault();

                Profile.SetPropertyValue("UserID", user.UserID);
                Profile.SetPropertyValue("SecurityLevelID", user.SecurityLevelID);
                Profile.SetPropertyValue("UserGroupID", user.UserGroupID);
                Profile.SetPropertyValue("BranchID", user.BranchID);
                Profile.SetPropertyValue("CompanyID", objComp.CompanyID);
                Profile.SetPropertyValue("CompanyName", objComp.CompanyName);
                Profile.SetPropertyValue("UserFullName", objPers.FirstName + " " + objPers.Surname);
                Profile.SetPropertyValue("HasFullControl", user.HasFullControl.Value);
                Profile.SetPropertyValue("HasWritePermission", user.HasWritePermission.Value);
                Profile.SetPropertyValue("HasModifyPermission", user.HasModifyPermission.Value);
                Profile.SetPropertyValue("IsReadOnly", user.IsReadOnly.Value);
                Profile.SetPropertyValue("HasLicense", user.HasAcceptedTC.Value);
                Profile.SetPropertyValue("SelectedCompanyID", objComp.CompanyID);
                Profile.SetPropertyValue("JobTitle", objPers.Occupation);
                Profile.SetPropertyValue("JoinDate", user.DateCreated.Value.ToString("dd/MM/yyyy"));

                Profile.Save();

                //RAD.Util.LogActivity("Logged In", Profile.UserID);

                HttpCookie cooke = new HttpCookie("RADUserEmail");
                cooke.Value = model.Username;
                cooke.Expires = DateTime.Now.AddDays(7);
                Response.Cookies.Add(cooke);

                HttpCookie cookeRM = new HttpCookie("RADUserRM");
                if (model.IsActive.Value)
                {
                    HttpCookie cookeR = new HttpCookie("RADUserP");
                    cookeR.Value = strPassword;
                    cookeR.Expires = DateTime.Now.AddDays(7);
                    Response.Cookies.Add(cookeR);

                    cookeRM.Value = "1";
                    cookeRM.Expires = DateTime.Now.AddDays(7);
                    Response.Cookies.Add(cookeRM);
                }
                else
                {
                    cookeRM.Value = "0";
                    cookeRM.Expires = DateTime.Now.AddDays(7);
                    Response.Cookies.Add(cookeRM);
                }

                if (user.IsActive.Value)
                {
                    return RedirectToAction("Dashboard");
                }
            }
        }
        catch(Exception ex)
        {
            Response.Cookies.Remove("RADUserEmail");
            Response.Cookies.Remove("RADUserRM");
            Response.Cookies.Remove("RADUserP");
            throw new Exception(ex.Message);
        }

        return Redirect("~/");
    }

修改2

完全例外

 System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.TypeInitializationException: The type initializer for 'System.Data.Entity.SqlServer.SqlProviderServices' threw an exception. ---> System.TypeLoadException: Could not load type 'System.Data.Entity.Infrastructure.TableExistenceChecker' from assembly 'EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.
  at System.Data.Entity.SqlServer.SqlProviderServices..ctor()
  at System.Data.Entity.SqlServer.SqlProviderServices..cctor()
  --- End of inner exception stack trace ---
  at System.Data.Entity.SqlServer.SqlProviderServices.get_Instance()
  --- End of inner exception stack trace ---
  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.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
  at System.Reflection.RuntimePropertyInfo.GetValue(Object obj, BindingFlags invokeAttr, Binder binder, Object[] index, CultureInfo culture)
  at System.Reflection.RuntimePropertyInfo.GetValue(Object obj, Object[] index)
  at System.Data.Entity.Utilities.MemberInfoExtensions.GetValue(MemberInfo memberInfo)
  at System.Data.Entity.Infrastructure.DependencyResolution.ProviderServicesFactory.GetInstance(Type providerType)
  at System.Data.Entity.Infrastructure.DependencyResolution.ProviderServicesFactory.TryGetInstance(String providerTypeName)
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.RegisterSqlServerProvider()
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.RegisterDbProviderServices()
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.GetServiceFactory(Type type, String name)
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.<>c__DisplayClass1.<GetService>b__0(Tuple`2 t)
  at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.GetService(Type type, Object key)
  at System.Data.Entity.Infrastructure.DependencyResolution.ResolverChain.<>c__DisplayClass3.<GetService>b__0(IDbDependencyResolver r)
  at System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext()
  at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source, Func`2 predicate)
  at System.Data.Entity.Infrastructure.DependencyResolution.ResolverChain.GetService(Type type, Object key)
  at System.Data.Entity.Infrastructure.DependencyResolution.CompositeResolver`2.GetService(Type type, Object key)
  at System.Data.Entity.Infrastructure.DependencyResolution.DbDependencyResolverExtensions.GetService[T](IDbDependencyResolver resolver)
  at System.Data.Entity.DbContext.InitializeLazyInternalContext(IInternalConnection internalConnection, DbCompiledModel model)
  at System.Data.Entity.DbContext..ctor(String nameOrConnectionString)
  at TotalDeskMVCVer4.Models.RADSystem..ctor()
  at TotalDeskMVCVer4.Controllers.HomeController.Index(UserCustom model)
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.Exception: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.TypeInitializationException: The type initializer for 'System.Data.Entity.SqlServer.SqlProviderServices' threw an exception. ---> System.TypeLoadException: Could not load type 'System.Data.Entity.Infrastructure.TableExistenceChecker' from assembly 'EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.
  at System.Data.Entity.SqlServer.SqlProviderServices..ctor()
  at System.Data.Entity.SqlServer.SqlProviderServices..cctor()
  --- End of inner exception stack trace ---
  at System.Data.Entity.SqlServer.SqlProviderServices.get_Instance()
  --- End of inner exception stack trace ---
  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.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
  at System.Reflection.RuntimePropertyInfo.GetValue(Object obj, BindingFlags invokeAttr, Binder binder, Object[] index, CultureInfo culture)
  at System.Reflection.RuntimePropertyInfo.GetValue(Object obj, Object[] index)
  at System.Data.Entity.Utilities.MemberInfoExtensions.GetValue(MemberInfo memberInfo)
  at System.Data.Entity.Infrastructure.DependencyResolution.ProviderServicesFactory.GetInstance(Type providerType)
  at System.Data.Entity.Infrastructure.DependencyResolution.ProviderServicesFactory.TryGetInstance(String providerTypeName)
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.RegisterSqlServerProvider()
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.RegisterDbProviderServices()
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.GetServiceFactory(Type type, String name)
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.<>c__DisplayClass1.<GetService>b__0(Tuple`2 t)
  at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
  at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.GetService(Type type, Object key)
  at System.Data.Entity.Infrastructure.DependencyResolution.ResolverChain.<>c__DisplayClass3.<GetService>b__0(IDbDependencyResolver r)
  at System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext()
  at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source, Func`2 predicate)
  at System.Data.Entity.Infrastructure.DependencyResolution.ResolverChain.GetService(Type type, Object key)
  at System.Data.Entity.Infrastructure.DependencyResolution.CompositeResolver`2.GetService(Type type, Object key)
  at System.Data.Entity.Infrastructure.DependencyResolution.DbDependencyResolverExtensions.GetService[T](IDbDependencyResolver resolver)
  at System.Data.Entity.DbContext.InitializeLazyInternalContext(IInternalConnection internalConnection, DbCompiledModel model)
  at System.Data.Entity.DbContext..ctor(String nameOrConnectionString)
  at TotalDeskMVCVer4.Models.RADSystem..ctor()
  at TotalDeskMVCVer4.Controllers.HomeController.Index(UserCustom model)

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[Exception: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.TypeInitializationException: The type initializer for 'System.Data.Entity.SqlServer.SqlProviderServices' threw an exception. ---> System.TypeLoadException: Could not load type 'System.Data.Entity.Infrastructure.TableExistenceChecker' from assembly 'EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.
   at System.Data.Entity.SqlServer.SqlProviderServices..ctor()
   at System.Data.Entity.SqlServer.SqlProviderServices..cctor()
   --- End of inner exception stack trace ---
   at System.Data.Entity.SqlServer.SqlProviderServices.get_Instance()
   --- End of inner exception stack trace ---
   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.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at System.Reflection.RuntimePropertyInfo.GetValue(Object obj, BindingFlags invokeAttr, Binder binder, Object[] index, CultureInfo culture)
   at System.Reflection.RuntimePropertyInfo.GetValue(Object obj, Object[] index)
   at System.Data.Entity.Utilities.MemberInfoExtensions.GetValue(MemberInfo memberInfo)
   at System.Data.Entity.Infrastructure.DependencyResolution.ProviderServicesFactory.GetInstance(Type providerType)
   at System.Data.Entity.Infrastructure.DependencyResolution.ProviderServicesFactory.TryGetInstance(String providerTypeName)
   at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.RegisterSqlServerProvider()
   at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.RegisterDbProviderServices()
   at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.GetServiceFactory(Type type, String name)
   at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.<>c__DisplayClass1.<GetService>b__0(Tuple`2 t)
   at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
   at System.Data.Entity.Infrastructure.DependencyResolution.AppConfigDependencyResolver.GetService(Type type, Object key)
   at System.Data.Entity.Infrastructure.DependencyResolution.ResolverChain.<>c__DisplayClass3.<GetService>b__0(IDbDependencyResolver r)
   at System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext()
   at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source, Func`2 predicate)
   at System.Data.Entity.Infrastructure.DependencyResolution.ResolverChain.GetService(Type type, Object key)
   at System.Data.Entity.Infrastructure.DependencyResolution.CompositeResolver`2.GetService(Type type, Object key)
   at System.Data.Entity.Infrastructure.DependencyResolution.DbDependencyResolverExtensions.GetService[T](IDbDependencyResolver resolver)
   at System.Data.Entity.DbContext.InitializeLazyInternalContext(IInternalConnection internalConnection, DbCompiledModel model)
   at System.Data.Entity.DbContext..ctor(String nameOrConnectionString)
   at TotalDeskMVCVer4.Models.RADSystem..ctor()
   at TotalDeskMVCVer4.Controllers.HomeController.Index(UserCustom model)]
   TotalDeskMVCVer4.Controllers.HomeController.Index(UserCustom model) +1547
   lambda_method(Closure , ControllerBase , Object[] ) +104
   System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +14
   System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +181
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +27
   System.Web.Mvc.Async.<>c__DisplayClass42.<BeginInvokeSynchronousActionMethod>b__41() +28
   System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +10
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +50
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +32
   System.Web.Mvc.Async.<>c__DisplayClass39.<BeginInvokeActionMethodWithFilters>b__33() +58
   System.Web.Mvc.Async.<>c__DisplayClass4f.<InvokeActionMethodFilterAsynchronously>b__49() +225
   System.Web.Mvc.Async.<>c__DisplayClass37.<BeginInvokeActionMethodWithFilters>b__36(IAsyncResult asyncResult) +10
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +50
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +34
   System.Web.Mvc.Async.<>c__DisplayClass2a.<BeginInvokeAction>b__20() +24
   System.Web.Mvc.Async.<>c__DisplayClass25.<BeginInvokeAction>b__22(IAsyncResult asyncResult) +99
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +50
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +27
   System.Web.Mvc.<>c__DisplayClass1d.<BeginExecuteCore>b__18(IAsyncResult asyncResult) +14
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +23
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +55
   System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +39
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +23
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +55
   System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +29
   System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +10
   System.Web.Mvc.<>c__DisplayClass8.<BeginProcessRequest>b__3(IAsyncResult asyncResult) +25
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +23
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +55
   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +31
   System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9667432
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155

Answer 1

感谢评论，我发现实体框架的GAC版本与我的项目版本不同。用GAC版本替换了Project版本，现在我有一个不同的错误。但是我从最后一次错误中走了出来。

谢谢你们。

调用目标抛出了MVC异常

1 个答案: