Tekil Mesaj gösterimi - An item with the same key has already been added Hatası

Konu An item with the same key has already been added Hatası

03-03-2013, 12:39:24

#10

Merhabalar bir müşterimi,n sisteminde sabahtran beri admin paneleine girerken bu hatayı veriyor. Yazılımcılarına uzun süredir ulaşamadığıından beraber çözüm arıyoruz soruna.

Sebebi ne olabilir acaba ?

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.

[ArgumentException: An item with the same key has already been added.]
   System.ThrowHelper.ThrowArgumentException(ExceptionResource resource) +56
   System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add) +10324558
   System.Collections.Generic.Dictionary`2.Add(TKey key, TValue value) +12
   Golbet.Data.AdminUser.LoadPermissions() in E:\source\Odds\GalaxyBet\Golbet.Data\Custom\DB\AdminUser.cs:34
   Golbet.Web.Security.GolbetAdminUserProvider.RegisterAuthenticatedUser(AdminUser user) in E:\source\Odds\GalaxyBet\Golbet.WebLib\Web\Security\GolbetAdminUserProvider.cs:28
   Galaxy.Web.Areas.Admin.Controllers.UserController.Login(String username, String passwd) in E:\source\Odds\GalaxyBet\Galaxy\Galaxy.Web\Areas\Admin\Controllers\UserController.cs:41
   lambda_method(ExecutionScope , ControllerBase , Object[] ) +105
   System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +236
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +31
   System.Web.Mvc.<>c__DisplayClassd.<InvokeActionMethodWithFilters>b__a() +85
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +657427
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodWithFilters(ControllerContext controllerContext, IList`1 filters, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +288
   System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +658164
   System.Web.Mvc.Controller.ExecuteCore() +125
   System.Web.Mvc.<>c__DisplayClass8.<BeginProcessRequest>b__4() +48
   System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +21
   System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +15
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +85
   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +51
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +454
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +263