bizhub C351

Collection was modified; enumeration operation may not execute.
at System.Collections.Hashtable.HashtableEnumerator.MoveNext() at Zoner.InShop.BusinessLayer.SubQueryCollection.FillConstraintToMappedColumns(SelectedFields Fields, Hashtable columnMapping) in C:\Develop\inshop506\trunk\inshop4\BussinesLayer\SubQueryCollection.cs:line 412 at Zoner.InShop.BusinessLayer.SubQueryCollection.ReadItems() in C:\Develop\inshop506\trunk\inshop4\BussinesLayer\SubQueryCollection.cs:line 211 at Zoner.InShop.BusinessLayer.SubQueryPageCollection.ReadItems() in C:\Develop\inshop506\trunk\inshop4\BussinesLayer\SubQueryPageCollection.cs:line 223 at Zoner.InShop.BusinessLayer.SubQueryPageCollection.FindValuesByID(Int32 Identity, Int32 Index, String SqlIndexColumn, Boolean useProduct) in C:\Develop\inshop506\trunk\inshop4\BussinesLayer\SubQueryPageCollection.cs:line 476 at Zoner.InShop.BusinessLayer.SubQueryPageCollection.FindValuesByID(Int32 Index, String SqlIndexColumn, Boolean useProduct) in C:\Develop\inshop506\trunk\inshop4\BussinesLayer\SubQueryPageCollection.cs:line 457 at Zoner.InShop.BusinessLayer.SelectedProductCollection.GetAmountEndPrices(SelectedProduct selProduct, Currency inCurrency) in C:\Develop\inshop506\trunk\inshop4\BussinesLayer\SelectedProduct.cs:line 3739 at Zoner.InShop.Modules.Products.GetAmountPrices(String parentIdentity, InShopModuleParametersTable parameters) in C:\Develop\inshop506\trunk\inshop4\CatalogueModule\Products.cs:line 2257 at Zoner.InShop.Modules.CatalogueTagProcessor.GetCollection(String tagName, String Identity, InShopModuleParametersTable parameters) in C:\Develop\inshop506\trunk\inshop4\CatalogueModule\CatalogueModule.cs:line 394 at Zoner.InShop.ShopManager.InShopModuleManager.GetCollection(String tagName, String Identity, InShopModuleParametersTable parameters) in C:\Develop\inshop506\trunk\inshop4\ShopManager\InShopModuleManager.cs:line 1275 at Zoner.InShop.ShopManager.ShopManager.PrepareCollection(String tagName, String Identity, InShopModuleParametersTable parameters) in C:\Develop\inshop506\trunk\inshop4\ShopManager\ModulesHelper.cs:line 553