Profile: BBlue

Hi,

I've recently downloaded the trial of Instant Search, however once it's installed and i go to the website i get the following error

Method not found: 'Void Nop.Web.Controllers.CatalogController..ctor(Nop.Services.Catalog.ICategoryService, Nop.Services.Catalog.IManufacturerService, Nop.Services.Catalog.IProductService, Nop.Services.Catalog.IProductTemplateService, Nop.Services.Catalog.ICategoryTemplateService, Nop.Services.Catalog.IManufacturerTemplateService, Nop.Services.Catalog.IProductAttributeService, Nop.Services.Catalog.IProductAttributeParser, Nop.Core.IWorkContext, Nop.Core.IStoreContext, Nop.Services.Tax.ITaxService, Nop.Services.Directory.ICurrencyService, Nop.Services.Media.IPictureService, Nop.Services.Localization.ILocalizationService, Nop.Services.Catalog.IPriceCalculationService, Nop.Services.Catalog.IPriceFormatter, Nop.Core.IWebHelper, Nop.Services.Catalog.ISpecificationAttributeService, Nop.Services.Helpers.IDateTimeHelper, Nop.Services.Orders.IShoppingCartService, Nop.Services.Catalog.IRecentlyViewedProductsService, Nop.Services.Catalog.ICompareProductsService, Nop.Services.Messages.IWorkflowMessageService, Nop.Services.Catalog.IProductTagService, Nop.Services.Orders.IOrderReportService, Nop.Services.Common.IGenericAttributeService, Nop.Services.Catalog.IBackInStockSubscriptionService, Nop.Services.Security.IAclService, Nop.Services.Stores.IStoreMappingService, Nop.Services.Security.IPermissionService, Nop.Services.Media.IDownloadService, Nop.Services.Logging.ICustomerActivityService, Nop.Services.Events.IEventPublisher, Nop.Core.Domain.Media.MediaSettings, Nop.Core.Domain.Catalog.CatalogSettings, Nop.Core.Domain.Orders.ShoppingCartSettings, Nop.Core.Domain.Localization.LocalizationSettings, Nop.Core.Domain.Customers.CustomerSettings, Nop.Web.Framework.UI.Captcha.CaptchaSettings, Nop.Core.Caching.ICacheManager)'.

Line 167:        public object ResolveOptional(Type serviceType)
Line 168:        {
Line 169:            return Scope().ResolveOptional(serviceType);
Line 170:        }

disabling the search or uninstalling it fixes the issue.

I've also installed the same companies Ribbon plugin and this works fine.

I've tried rebuilding the app and cleaning out the bin, but no change.

Any suggestions?