How To Fix WTADDI102 - No lines have been selected for additionals IDoc generation

WTADDI102 - Overview

• Message type: E = Error

• Message class: WTADDI - Additionals: Messages

• Message number: 102

• Message text: No lines have been selected for additionals IDoc generation

What causes this issue?

You wish to generate additionals IDocs in the additionals monitor. As
you have not selected a document, the system does not know which
document to generate an IDoc for.

System Response

No additionals IDoc is generated.

How to fix this error?

Select the documents for which you wish an IDoc to be generated.

Error message extract from SAP system. Copyright SAP SE.

WTADDI102 - Details

• Certainly! Here's a detailed explanation for the SAP error message WTADDI102: No lines have been selected for additionals IDoc generation:
  
  Error Message
  WTADDI102: No lines have been selected for additionals IDoc generation
  
  Cause
  This error occurs during the generation of additional IDocs in SAP Warehouse Management (WM) or Extended Warehouse Management (EWM) when the system tries to create an additional IDoc (e.g., for transfer orders, deliveries, or other warehouse documents), but no relevant data lines (items) have been selected for the IDoc.
  In other words, the system expects to find warehouse document lines (e.g., transfer order items) to include in the additional IDoc, but the selection criteria or the data itself results in zero lines being found.
  Common causes include:
  
  The selection criteria for the additional IDoc generation do not match any warehouse document lines.
  The warehouse document or transfer order has no items eligible for additional IDoc processing.
  The customizing or user exit that controls which lines are