In the example below, I was attempting to import Items into Microsoft Dynamics NAV and received the following error message: “Failed to create record with keys No = 1000 and No = 1000″. The field Tax Product Posting Group of table Item contains a value (NO TAX) that cannot be found in the related table (Tax Product Posting Group).”
To correct this, I setup the missing Tax Product Posting Groups in Microsoft Dynamics NAV. Using the Microsoft Dynamics help menu, I searched for the Tax Product Posting Groups and simply added the missing Code (NO TAX).
Once this value was added to Microsoft Dynamics NAV, my Items import was successful.