How To Fix WTADDI400 - Additional &1 has not been created as a material

WTADDI400 - Overview

• Message type: E = Error

• Message class: WTADDI - Additionals: Messages

• Message number: 400

• Message text: Additional &1 has not been created as a material

What causes this issue?

The <GL:additional>additional</> you have entered does not exist.
Additionals must be created in the system as <GL:material>materials</>.

How to fix this error?

INCLUDE ISR_CHECK

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WTADDI400 - Additional &1 has not been created as a material ?

  Certainly! Here's a detailed explanation for the SAP error message WTADDI400: Additional &1 has not been created as a material:
  
  Error Message
  WTADDI400: Additional &1 has not been created as a material
  
  &1 is a placeholder for the additional material number or identifier.
  
  
  Cause
  This error occurs in SAP Warehouse Management (WM) or Extended Warehouse Management (EWM) when you try to perform a warehouse task or process involving an "additional" material that has not been created or maintained in the system as a material master record.
  In other words, the system expects the additional material (often used in handling units, packaging materials, or components) to exist in the material master data, but it cannot find it.
  Common scenarios include:
  
  Using additional materials in packaging or handling units that are not defined in the material master.
  Attempting to post goods movements or warehouse tasks involving additional materials that have not been created or activated.
  Integration issues where additional materials are referenced