Profile: rcsnop

Yes,

- the 3.1 package was officialy downloaded from Nopcommerce Site
- the site features works fine (in test in local) with products, etc ...
- there are no code changing, but some css customizing.
- and after installing the plugin, i have cleaned the cach and restarted the application (and again this morning)

But what is that var : "First"

Regards
Mike

Ok, but when i launch "settings", i receive an error page with the ASP.NET informations,
i said above (see the var error which name is "First" )
?

Hi, im mike

With NOP 3.10

I have just add that plugin, Install + enabled it and update categories with true in shown on Home Page
- The 3 First parameters at the widget setup are to : True
- All seems fine : All Plugins sources (core + HeaderMenu) are green : Installed + Enabled

So , when i tried to launch settings on the new plugins Menu (at the right end of the admin panel) i have that king of error : see bellow

Could you help me, regards Mike.
------------------------------------------

Server Error in '/' Application.

Value cannot be null.
Parameter name: first

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.ArgumentNullException: Value cannot be null.
Parameter name: first

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:


[ArgumentNullException: Value cannot be null.
Parameter name: first]
   System.Linq.Enumerable.Union(IEnumerable`1 first, IEnumerable`1 second) +4100627
   Nop.Web.Framework.Themes.ThemeableVirtualPathProviderViewEngine.FindThemeableView(ControllerContext controllerContext, String viewName, String masterName, Boolean useCache, Boolean mobile) +404
   Nop.Web.Framework.Themes.ThemeableVirtualPathProviderViewEngine.FindView(ControllerContext controllerContext, String viewName, String masterName, Boolean useCache) +146
   System.Web.Mvc.<>c__DisplayClassc.<FindView>b__a(IViewEngine e) +24
   System.Web.Mvc.ViewEngineCollection.Find(Func`2 lookup, Boolean trackSearchedPaths) +126
   System.Web.Mvc.ViewEngineCollection.FindView(ControllerContext controllerContext, String viewName, String masterName) +164
   System.Web.Mvc.ViewResult.FindView(ControllerContext context) +84
   System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context) +116
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult) +13
   System.Web.Mvc.<>c__DisplayClass1a.<InvokeActionResultWithFilters>b__17() +23
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation) +245
   System.Web.Mvc.<>c__DisplayClass1c.<InvokeActionResultWithFilters>b__19() +22
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation) +245
   System.Web.Mvc.<>c__DisplayClass1c.<InvokeActionResultWithFilters>b__19() +22
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation) +245
   System.Web.Mvc.<>c__DisplayClass1c.<InvokeActionResultWithFilters>b__19() +22
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation) +245
   System.Web.Mvc.<>c__DisplayClass1c.<InvokeActionResultWithFilters>b__19() +22
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult) +176
   System.Web.Mvc.Async.<>c__DisplayClass2a.<BeginInvokeAction>b__20() +75
   System.Web.Mvc.Async.<>c__DisplayClass25.<BeginInvokeAction>b__22(IAsyncResult asyncResult) +99
   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +50
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +27
   System.Web.Mvc.<>c__DisplayClass1d.<BeginExecuteCore>b__18(IAsyncResult asyncResult) +14
   System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +23
   System.Web.Mvc.Async.WrappedAsyncResult`1.E