Server Error in '/' Application.

Aucune valeur n'existe pour la clé 'PROD_SYNCHRO_BOUTIQUE' ou 'SYNCHRO_BOUTIQUE' dans les fichiers de configuration

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: Aucune valeur n'existe pour la clé 'PROD_SYNCHRO_BOUTIQUE' ou 'SYNCHRO_BOUTIQUE' dans les fichiers de configuration

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: Aucune valeur n'existe pour la clé 'PROD_SYNCHRO_BOUTIQUE' ou 'SYNCHRO_BOUTIQUE' dans les fichiers de configuration]
   soligo_catalogue_web_soligo.Utils.WebConfigManager.ObtenirParametre(String cleParametre) in c:\Projets\soligo_catalogue_web_soligo\Utils\WebConfigManager.cs:43
   soligo_catalogue_web_soligo.Controllers.FavorisController.SynchroniserBoutique() in c:\Projets\soligo_catalogue_web_soligo\Controllers\Favoris\FavorisController.cs:55
   lambda_method(Closure , ControllerBase , Object[] ) +87
   System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +256
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +35
   System.Web.Mvc.<>c__DisplayClass15.<InvokeActionMethodWithFilters>b__12() +77
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +431
   System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +625
   System.Web.Mvc.Controller.ExecuteCore() +137
   System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +91
   System.Web.Mvc.<>c__DisplayClassb.<BeginProcessRequest>b__5() +54
   System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +22
   System.Web.Mvc.<>c__DisplayClasse.<EndProcessRequest>b__d() +51
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +393
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +195
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +128


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.2558.0