diff --git a/Nop.Plugin.Misc.AIPlugin/Domains/DataLayer/FruitBankDbContext.cs b/Nop.Plugin.Misc.AIPlugin/Domains/DataLayer/FruitBankDbContext.cs
index db9b6fe..fe05339 100644
--- a/Nop.Plugin.Misc.AIPlugin/Domains/DataLayer/FruitBankDbContext.cs
+++ b/Nop.Plugin.Misc.AIPlugin/Domains/DataLayer/FruitBankDbContext.cs
@@ -686,7 +686,7 @@ public class FruitBankDbContext : MgDbContextBase,
             {
                 ProductId = product.Id,
                 CombinationId = null,
-                WarehouseId = product.WarehouseId > 0 ? (int?)product.WarehouseId : null,
+                WarehouseId = product.WarehouseId > 0 ? product.WarehouseId : null,
                 QuantityAdjustment = 0,
                 StockQuantity = product.StockQuantity,
                 Message = message,
@@ -708,7 +708,7 @@ public class FruitBankDbContext : MgDbContextBase,
             latStockQuantityHistoryId = await StockQuantityHistories.Table.Where(x => x.ProductId == product.Id).MaxAsync(x => x.Id);
             if (latStockQuantityHistoryId == 0)
             {
-                Logger.Error($"UpdateProductDtoStockQuantityAndWeightAsync (latStockQuantityHistory == 0). product.Id: {product.Id}");
+                Logger.Error($"UpdateStockQuantityAndWeightAsync(); (latStockQuantityHistory == 0). product.Id: {product.Id}");
                 return;
             }
         }