Why is my inventory report in AdvancePro displaying a different total value of goods than my inventory report in QuickBooks?

The inventory report in AdvancePro uses Average Cost to determine the total value of your inventory. Average Cost is computed only if you have used AdvancePro to place Vendor Orders. Please check whether all inventory adjustments have posted in QuickBooks. Make sure that you do not have any pending bills, pending invoices, pending customer and vendor credit memos to ensure that inventory adjustments post in QuickBooks. Please compare the AdvancePro stock with the QuickBooks stock. These two quantities should be the same.