ERROR in component Global Header.
Exception thrown in method: Sitecore.Mvc.Pipelines.MvcEvents.Exception.ShowAspNetErrorMessage.ShowErrorMessage
Session ID: vi3v2lc0wp21rp1xxwccctem

• System.Web.HttpUnhandledException (0x80004005): An unhandled exception occurred. ---> System.ArgumentNullException: Value cannot be null.
• Parameter name: Header Item not found, header item should be avialable in content tree under controls
• at Sitecore.Diagnostics.Assert.ArgumentNotNull(Object argument, String argumentName)
• at GCC.Feature.GlobalHeader.Queries.GlobalHeaderModelQuery.Get(GlobalHeaderModelQueryRequestModel globalHeaderModelQueryRequestModel)
• at GCC.Feature.GlobalHeader.Controllers.GlobalHeaderController.GlobalHeader()
• at lambda_method(Closure , ControllerBase , Object[] )
• at System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters)
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters)
• at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass15.<InvokeActionMethodWithFilters>b__12()
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
• at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)
• at Sitecore.Mvc.Pipelines.MvcEvents.Exception.ShowAspNetErrorMessage.ShowErrorMessage(ExceptionContext exceptionContext, ExceptionArgs args)
• at Sitecore.Mvc.Pipelines.MvcEvents.Exception.ShowAspNetErrorMessage.Process(ExceptionArgs args)
• at (Object , Object )
• at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
• at Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain, Boolean failIfNotExists)
• at Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain)
• at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
• at Sitecore.Mvc.Filters.PipelineBasedRequestFilter.OnException(ExceptionContext exceptionContext)
• at System.Web.Mvc.ControllerActionInvoker.InvokeExceptionFilters(ControllerContext controllerContext, IList`1 filters, Exception exception)
• at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)
• at System.Web.Mvc.Controller.ExecuteCore()
• at System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext)
• at Sitecore.Mvc.Controllers.ControllerRunner.ExecuteController(Controller controller)
• at Sitecore.Mvc.Controllers.ControllerRunner.Execute()
• at Sitecore.Mvc.Presentation.ControllerRenderer.Render(TextWriter writer)
• at Sitecore.Mvc.Pipelines.Response.RenderRendering.ExecuteRenderer.Render(Renderer renderer, TextWriter writer, RenderRenderingArgs args)

ERROR in component Cookies Consent Popup.
Exception thrown in method: Sitecore.Mvc.Pipelines.MvcEvents.Exception.ShowAspNetErrorMessage.ShowErrorMessage
Session ID: vi3v2lc0wp21rp1xxwccctem

• System.Web.HttpUnhandledException (0x80004005): An unhandled exception occurred. ---> System.NullReferenceException: Object reference not set to an instance of an object.
• at GCC.Feature.GlobalAlert.Mappers.CookieConsentViewModelMapper.Map(IBasicSettings basicSettings)
• at GCC.Feature.GlobalAlert.Queries.CookieConsentViewModelQuery.Get()
• at GCC.Feature.GlobalAlert.Queries.CookieConsentActionResultQuery.Get()
• at GCC.Feature.GlobalAlert.Controllers.GlobalAlertController.CookiesConsentPopup()
• at lambda_method(Closure , ControllerBase , Object[] )
• at System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters)
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters)
• at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass15.<InvokeActionMethodWithFilters>b__12()
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
• at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
• at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)
• at Sitecore.Mvc.Pipelines.MvcEvents.Exception.ShowAspNetErrorMessage.ShowErrorMessage(ExceptionContext exceptionContext, ExceptionArgs args)
• at Sitecore.Mvc.Pipelines.MvcEvents.Exception.ShowAspNetErrorMessage.Process(ExceptionArgs args)
• at (Object , Object )
• at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
• at Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain, Boolean failIfNotExists)
• at Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain)
• at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
• at Sitecore.Mvc.Filters.PipelineBasedRequestFilter.OnException(ExceptionContext exceptionContext)
• at System.Web.Mvc.ControllerActionInvoker.InvokeExceptionFilters(ControllerContext controllerContext, IList`1 filters, Exception exception)
• at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)
• at System.Web.Mvc.Controller.ExecuteCore()
• at System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext)
• at Sitecore.Mvc.Controllers.ControllerRunner.ExecuteController(Controller controller)
• at Sitecore.Mvc.Controllers.ControllerRunner.Execute()
• at Sitecore.Mvc.Presentation.ControllerRenderer.Render(TextWriter writer)
• at Sitecore.Mvc.Pipelines.Response.RenderRendering.ExecuteRenderer.Render(Renderer renderer, TextWriter writer, RenderRenderingArgs args)