Inventory Value Report ItemName Display is not showing


I have a problem in Inventory Value report, my ItemName Display is not showing. Under InventValueReportPopulateItem > Find Report Line > I add the field _InventTable.ItemName(); which is the display method, but when I try to run the report the ItemName is not displaying. Can anyone help me on this Issue? Thank you so much

Problem Solved:

In InventValueReportPopulateItem Class > FindReportLine > Add this method InventTable::find(tmpReportLine.ResourceId).itemName() instead of using invent table itemName Method. It will retrieve all data but it takes time to display result.