Server Error in '/' Application.

The given key was not present in the dictionary.

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.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.

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:


[KeyNotFoundException: The given key was not present in the dictionary.]
   runnerDotNet.Connection.connect() in c:\Projects\Kropamok\output\connections\Connection.cs:160
   runnerDotNet.Connection..ctor(XVar parameters) in c:\Projects\Kropamok\output\connections\Connection.cs:50
   runnerDotNet.MySQLConnection..ctor(XVar parameters) in c:\Projects\Kropamok\output\connections\MySQLConnection.cs:16
   runnerDotNet.ConnectionManager.getConnection(Object connId) in c:\Projects\Kropamok\output\connections\ConnectionManager.cs:24
   runnerDotNet.ConnectionManager_Base.byId(Object _param_connId) in c:\Projects\Kropamok\output\connections\ConnectionManager_base.cs:76
   runnerDotNet.ConnectionManager_Base.getDefault() in c:\Projects\Kropamok\output\connections\ConnectionManager_base.cs:91
   System.Dynamic.UpdateDelegates.UpdateAndExecute1(CallSite site, T0 arg0) +679
   runnerDotNet.appsettings.Apply() in c:\Projects\Kropamok\output\include\appsettings.cs:178
   runnerDotNet.BaseController.OnActionExecuting(ActionExecutingContext filterContext) in c:\Projects\Kropamok\output\Controllers\BaseController.cs:68
   System.Web.Mvc.Controller.System.Web.Mvc.IActionFilter.OnActionExecuting(ActionExecutingContext filterContext) +10
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +41
   System.Web.Mvc.<>c__DisplayClass17.<InvokeActionMethodWithFilters>b__14() +22
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodWithFilters(ControllerContext controllerContext, IList`1 filters, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +190
   System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +311
   System.Web.Mvc.Controller.ExecuteCore() +105
   runnerDotNet.BaseController.ExecuteThread(Object arg) in c:\Projects\Kropamok\output\Controllers\BaseController.cs:48

[AggregateException: One or more errors occurred.]
   runnerDotNet.BaseController.ExecuteCore() in c:\Projects\Kropamok\output\Controllers\BaseController.cs:35
   System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +88
   System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext) +10
   System.Web.Mvc.<>c__DisplayClassb.<BeginProcessRequest>b__5() +34
   System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +16
   System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +10
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +50
   System.Web.Mvc.<>c__DisplayClasse.<EndProcessRequest>b__d() +46
   System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f) +7
   System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action) +23
   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +60
   System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9851493
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +50
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +163


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0