How To Fix OM480 - Do not delete process category &1 until multi-level receipt &2 is deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: OM - Customizing Materialwirtschaft

• Message number: 480

• Message text: Do not delete process category &1 until multi-level receipt &2 is deleted

What causes this issue?

You want to delete process category &V1&. To ensure consistency, all
multilevel process categories must be deleted beforehand.
The multilevel process categories for inward movements/receipts are:
BBK
BF
BL
BU
BUBM
BUBS

System Response

Process category &V1& will not be deleted.

How to fix this error?

If you are sure you want to delete process category &V1&, delete
process category &V2& first.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OM480 - Do not delete process category &1 until multi-level receipt &2 is deleted ?

  The SAP error message OM480 indicates that you are trying to delete a process category that is still associated with a multi-level receipt. This is a protective measure in SAP to ensure data integrity, as deleting a process category that is in use could lead to inconsistencies in the system.
  Cause:
  The error occurs when:
  
  You attempt to delete a process category (identified by &1) that is linked to a multi-level receipt (identified by &2).
  The system prevents the deletion to maintain the integrity of the data and processes that rely on that process category.
  
  Solution:
  To resolve this error, you need to follow these steps:
  
  
  Identify the Multi-Level Receipt: 
  
  Use transaction codes like MB51 or MB03 to find the multi-level receipt associated with the process category. You can search for the receipt using the receipt number or other relevant details.
  
  
  
  Delete or Modify the Multi-Level Receipt:
  
  If the multi-level receipt is no longer needed, you can delete it. Ensure that you have the necessary authorizations to perform this action.
  If the receipt is still required, consider modifying it to remove the dependency on the process category you wish to delete.
  
  
  
  Check Dependencies:
  
  Review any other dependencies that might exist for the process category. Ensure that there are no other transactions or processes that rely on it.
  
  
  
  Retry Deletion:
  
  Once you have deleted or modified the multi-level receipt, you can attempt to delete the process category again.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OMC1 (for process category management) and OMC2 (for displaying process categories).
  Documentation: Refer to SAP documentation or help files for more detailed information on process categories and multi-level receipts.
  Authorization: Ensure you have the necessary permissions to delete process categories and receipts in your SAP environment.
  Consult with SAP Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any specific patches or updates related to this error.
  
  By following these steps, you should be able to resolve the OM480 error and successfully manage your process categories in SAP.