Index (zero based) must be greater than or equal to zero and less than the size of the argument list.

1 month ago
Hi, When I click on the cleared button on the product sheet it gives me this error (nop 4.2):
Index (zero based) must be greater than or equal to zero and less than the size of the argument list.
and does not add the product to my cart
1 month ago
Please clarify "cleared button on the product sheet".
(A screen capture may be helpful)
1 month ago
Sorry!
here is the screenshot of the reported error.

http://www.e-direct.eu/errore.jpg
Thk
1 month ago
This happen when you click the "add to cart" button?

In any case, check the System > Log to see if any error reported.
Also, the debugger seems to show an error related to the nop-templates (seven-spikes) theme, so you may need to contact them.
1 month ago
New York wrote:
This happen when you click the "add to cart" button?
Yes

In any case, check the System > Log to see if any error reported.
Also, the debugger seems to show an error related to the nop-templates (seven-spikes) theme, so you may need to contact them.


System.FormatException: Index (zero based) must be greater than or equal to zero and less than the size of the argument list.
   at System.Text.StringBuilder.AppendFormatHelper(IFormatProvider provider, String format, ParamsArray args)
   at System.String.FormatHelper(IFormatProvider provider, String format, ParamsArray args)
   at Nop.Web.Controllers.ShoppingCartController.GetProductToCartDetails(List`1 addToCartWarnings, ShoppingCartType cartType, Product product) in C:\Workspace_VS2019\Nop_4.20_Savcar\src\Presentation\Nop.Web\Controllers\ShoppingCartController.cs:line 613
   at Nop.Web.Controllers.ShoppingCartController.AddProductToCart_Details(Int32 productId, Int32 shoppingCartTypeId, IFormCollection form) in C:\Workspace_VS2019\Nop_4.20_Savcar\src\Presentation\Nop.Web\Controllers\ShoppingCartController.cs:line 928
   at lambda_method(Closure , Object , Object[] )
   at Microsoft.AspNetCore.Mvc.Internal.ActionMethodExecutor.SyncActionResultExecutor.Execute(IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeActionMethodAsync()
   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeNextActionFilterAsync()
   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Rethrow(ActionExecutedContext context)
   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeInnerFilterAsync()
   at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeNextResourceFilter()
   at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow(ResourceExecutedContext context)
   at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeFilterPipelineAsync()
   at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeAsync()
   at Microsoft.AspNetCore.Builder.RouterMiddleware.Invoke(HttpContext httpContext)
   at WebMarkupMin.AspNetCore2.WebMarkupMinMiddleware.Invoke(HttpContext context)
   at StackExchange.Profiling.MiniProfilerMiddleware.Invoke(HttpContext context) in C:\projects\dotnet\src\MiniProfiler.AspNetCore\MiniProfilerMiddleware.cs:line 94
   at Nop.Services.Authentication.AuthenticationMiddleware.Invoke(HttpContext context) in C:\Workspace_VS2019\Nop_4.20_Savcar\src\Libraries\Nop.Services\Authentication\AuthenticationMiddleware.cs:line 79
   at Microsoft.AspNetCore.Localization.RequestLocalizationMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.Session.SessionMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.Session.SessionMiddleware.Invoke(HttpContext context)
   at Nop.Services.Installation.InstallUrlMiddleware.Invoke(HttpContext context, IWebHelper webHelper) in C:\Workspace_VS2019\Nop_4.20_Savcar\src\Libraries\Nop.Services\Installation\InstallUrlMiddleware.cs:line 52
   at Nop.Services.Common.KeepAliveMiddleware.Invoke(HttpContext context, IWebHelper webHelper) in C:\Workspace_VS2019\Nop_4.20_Savcar\src\Libraries\Nop.Services\Common\KeepAliveMiddleware.cs:line 49
   at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.Builder.Extensions.MapMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.Diagnostics.StatusCodePagesMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.Diagnostics.StatusCodePagesMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
1 month ago
RE: ...\Presentation\Nop.Web\Controllers\ShoppingCartController.cs:line 613

In admin Languages, check the Resource named
Products.ProductHasBeenAddedToTheCart.Link

In the default site it should look like this
  The product has been added to your <a href="{0}">shopping cart</a>
1 month ago
http://www.e-direct.eu/screen_risorsa.jpg
Thanks ... but everything looks ok!
I don't understand what it can be.
1 month ago
You have both {0} and {1}.   Why do you have {1}?  (Remove it)