How To Fix WM469 - Assortment & is still assigned to assortment classes

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 469

• Message text: Assortment & is still assigned to assortment classes

What causes this issue?

The assortment is still assigned to assortment classes in class type
047.

System Response

It is not possible to delete the assortment.

How to fix this error?

You must first delete the assignments.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WM469 - Assortment & is still assigned to assortment classes ?

  The SAP error message WM469 indicates that an assortment is still assigned to assortment classes, which prevents certain operations from being performed. This error typically arises in the context of Warehouse Management (WM) and is related to the management of assortments in the system.
  Cause:
  The error occurs when you attempt to delete or modify an assortment that is still linked to one or more assortment classes. Assortment classes are used to group assortments for various purposes, such as inventory management, reporting, or sales. If an assortment is still assigned to these classes, the system will not allow you to proceed with the deletion or modification to maintain data integrity.
  Solution:
  To resolve the WM469 error, you can follow these steps:
  
  
  Identify the Assignment: 
  
  Use transaction codes like SE16 or SE11 to check the database tables related to assortments and assortment classes. Common tables include TWMASSORT (for assortments) and TWMASSORTCLASS (for assortment classes).
  Look for the specific assortment that is causing the issue and identify which assortment classes it is assigned to.
  
  
  
  Remove the Assignment:
  
  Navigate to the relevant transaction for managing assortments (e.g., WMASSORT).
  Remove the assignment of the assortment from the assortment classes. This may involve unassigning the assortment from the classes or deleting the association.
  
  
  
  Check Dependencies:
  
  Ensure that there are no other dependencies or references to the assortment in other areas of the system that might prevent its modification or deletion.
  
  
  
  Retry the Operation:
  
  After removing the assignment, attempt the operation that triggered the WM469 error again.
  
  
  
  Consult Documentation:
  
  If you are unsure about the implications of removing an assortment from classes, consult your organization's SAP documentation or reach out to your SAP support team for guidance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as WMASSORT for managing assortments and SE16 for viewing table entries.
  SAP Notes: Check SAP Notes for any updates or specific fixes related to the WM469 error. SAP frequently releases notes that address known issues.
  User Roles and Permissions: Ensure that you have the necessary permissions to modify assortments and assortment classes in the system.
  Testing: After making changes, it is advisable to test the functionality in a development or quality assurance environment before applying changes in production.
  
  By following these steps, you should be able to resolve the WM469 error and proceed with your intended operations in SAP.