Request Name :- Batch Start Time; Batch Start; Request Start Time:- 8/26/2022 5:40:16 PM; Request Name :- Purchase Order Start; Purchase Order ; Request Start Time:- 8/26/2022 5:40:16 PM; Request Name :- PurchaseOrder; PurchaseOrder ; ErrorMsg:- Method not found: 'System.String WFXIntegration.Class.ClsWFXIntegrationExpressionBuilder.parseExpression(Int64, System.String, System.Data.DataRow, System.String, System.Data.DataTable, System.String, System.String, System.Collections.Generic.List`1, System.Data.DataTable, System.Data.DataTable)'.; Response End Time:- 8/26/2022 5:40:16 PM; Request Name :- Batch End Time; Batch End ; ErrorMsg:- ; Response End Time:- 8/26/2022 5:40:16 PM;