Symptom
The Confirmation Method is maintained as “Backflush” for all input materials in the Production Model. However, after creating and releasing the Production Order, the Confirmation Method for one of the input materials changes from “Backflush” to “Explicit” during Production Task confirmation.
Environment
SAP Business ByDesign
Reproducing the Issue
- Go to Production Control work center.
- Go to Task Control view.
- Select the Task: ABC. (ABC represents Production Task ID).
- Choose Confirm.
- Go to the Confirmation tab and select the Input Products sub-tab.
- The input material displays the Confirmation Method as “Explicit”.
Cause
- The affected input material is maintained with a “Mandatory Serial Number Profile” in the Product Master data.
- As a result, the Confirmation Method is automatically changed to “Explicit” in the Production Order and Production Task.
- Since serial numbers must be entered explicitly during task confirmation, the Backflush method cannot be applied for serialized material.
Resolution
This is standard system behavior.
Keywords
Production Model; Confirmation Method; Production Order; Production Task; Input Product; Serial number; Mandatory Serial Number Profile; Backflush; Explicit; SAP Business Bydesign , KBA , AP-PE-TSK , Production Task , AP-PE , Production , Problem
Product
SAP Business ByDesign all versions
SAP Knowledge Base Article - Public