Attempted to divide by zero.

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7 years ago
Hi happy day :)

Nopcommerce 3.8 (Upgraded from 3.7)

img: https://lh5.googleusercontent.com/qaIsBu8n0zMeY0_i6aV64zyM_yPusimatR_QFCDzD-DZczwiqR9m1YggYG10GiV1BOxe4byML5ADJS8=w1920-h990-rw

I am gettting this error when i try to add cross-seller

System.DivideByZeroException: Attempted to divide by zero. at Nop.Core.PagedList`1..ctor(IEnumerable`1 source, Int32 pageIndex, Int32 pageSize, Int32 totalCount) at Nop.Services.Catalog.ProductService.SearchProducts(IList`1& filterableSpecificationAttributeOptionIds, Boolean loadFilterableSpecificationAttributeOptionIds, Int32 pageIndex, Int32 pageSize, IList`1 categoryIds, Int32 manufacturerId, Int32 storeId, Int32 vendorId, Int32 warehouseId, Nullable`1 productType, Boolean visibleIndividuallyOnly, Boolean markedAsNewOnly, Nullable`1 featuredProducts, Nullable`1 priceMin, Nullable`1 priceMax, Int32 productTagId, String keywords, Boolean searchDescriptions, Boolean searchManufacturerPartNumber, Boolean searchSku, Boolean searchProductTags, Int32 languageId, IList`1 filteredSpecs, ProductSortingEnum orderBy, Boolean showHidden, Nullable`1 overridePublished) at Nop.Services.Catalog.ProductService.SearchProducts(Int32 pageIndex, Int32 pageSize, IList`1 categoryIds, Int32 manufacturerId, Int32 storeId, Int32 vendorId, Int32 warehouseId, Nullable`1 productType, Boolean visibleIndividuallyOnly, Boolean markedAsNewOnly, Nullable`1 featuredProducts, Nullable`1 priceMin, Nullable`1 priceMax, Int32 productTagId, String keywords, Boolean searchDescriptions, Boolean searchManufacturerPartNumber, Boolean searchSku, Boolean searchProductTags, Int32 languageId, IList`1 filteredSpecs, ProductSortingEnum orderBy, Boolean showHidden, Nullable`1 overridePublished) at Nop.Admin.Controllers.ProductController.CrossSellProductAddPopupList(DataSourceRequest command, AddCrossSellProductModel model) at lambda_method(Closure , ControllerBase , Object[] ) at System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) 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.Async.AsyncControllerActionInvoker.<BeginInvokeSynchronousActionMethod>b__39(IAsyncResult asyncResult, ActionInvocation innerInvokeState) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResultBase`1.End() at System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncControllerActionInvoker.AsyncInvocationWithFilters.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3d() at System.Web.Mvc.Async.AsyncControllerActionInvoker.AsyncInvocationWithFilters.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() at System.Web.Mvc.Async.AsyncControllerActionInvoker.AsyncInvocationWithFilters.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() at System.Web.Mvc.Async.AsyncControllerActionInvoker.AsyncInvocationWithFilters.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() at System.Web.Mvc.Async.AsyncControllerActionInvoker.AsyncInvocationWithFilters.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() at System.Web.Mvc.Async.AsyncControllerActionInvoker.AsyncInvocationWithFilters.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() at System.Web.Mvc.Async.AsyncControllerActionInvoker.<>c__DisplayClass33.<BeginInvokeActionMethodWithFilters>b__32(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResultBase`1.End() at System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncControllerActionInvoker.<>c__DisplayClass21.<>c__DisplayClass2b.<BeginInvokeAction>b__1c() at System.Web.Mvc.Async.AsyncControllerActionInvoker.<>c__DisplayClass21.<BeginInvokeAction>b__1e(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResultBase`1.End() at System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) at System.Web.Mvc.Controller.<BeginExecuteCore>b__1d(IAsyncResult asyncResult, ExecuteCoreState innerState) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResultBase`1.End() at System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) at System.Web.Mvc.Controller.<BeginExecute>b__15(IAsyncResult asyncResult, Controller controller) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResultBase`1.End() at System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) at System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) at System.Web.Mvc.MvcHandler.<BeginProcessRequest>b__5(IAsyncResult asyncResult, ProcessRequestState innerState) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResultBase`1.End() at System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) at System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)



Any suggestions?
Tanks for great software :-)
7 years ago
Page size must > 0 ..So make sure page pageSize= 1 or 2,3 etc greater than 0 value
7 years ago
Hi

Thanks for your reply.

I have been checked the page size option for the differen configurations where page size option is available, there are 18,9,24 set

Is there any specifik place you mean
7 years ago
Hi

Solved :-)

Go to Settings > All settings > search Name size > check all "*pageSize"

In all settings this was set to 0 (zero) adminareasettings.popupgridpagesize

I changed this to 15 and then it worked as it should.

Thanks.. and have a great weekend
4 years ago
amja wrote:
Hi

Solved :-)

Go to Settings > All settings > search Name size > check all "*pageSize"

In all settings, this was set to 0 (zero) adminareasettings.popupgridpagesize

I changed this to 15 and then it worked as it should.

Thanks.. and have a great weekend


Thanks for your solution. It worked for me as well.
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