How To Fix WSTRN070 - Define prepack components before you save the prepack

WSTRN070 - Overview

• Message type: E = Error

• Message class: WSTRN - Message for Prepack Creation and Planning Dialog

• Message number: 070

• Message text: Define prepack components before you save the prepack

What causes this issue?

You have created prepack articles, but you have not assigned components
to them.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Delete those prepack articles or assign components to them.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WSTRN070 - Define prepack components before you save the prepack ?

  SAP Error Message:
  WSTRN070 - Define prepack components before you save the prepack
  
  
  Cause:
  This error occurs when you try to save a prepack (a packaging unit consisting of multiple components, often used in retail or production) without first defining its components. In SAP, a prepack must have its individual components specified before it can be saved. If you attempt to save the prepack header or main data without assigning the components (materials and quantities that make up the prepack), the system throws this error.
  
  Explanation:
  
  A prepack is a packaging unit that contains multiple components (e.g., different sizes or colors of a product).
  The system requires that the components of the prepack be defined explicitly.
  The error message WSTRN070 is a validation check to ensure data completeness and consistency.
  
  
  
  Solution:
  
  
  Define Prepack Components:
  
  Go to the transaction or screen where you create or maintain prepacks (e.g., transaction WSTR or relevant customizing/packaging transactions).
  Enter the prepack header data.
  Navigate to the components