How To Fix WU424 - Subseq. processing carried out. Blocking status cannot be changed

WU424 - Overview

• Message type: E = Error

• Message class: WU - Promotion management messages

• Message number: 424

• Message text: Subseq. processing carried out. Blocking status cannot be changed

What causes this issue?

An attempt was made to block or unblock a promotion or a promotion
item. If subsequent processing steps have already been successfully
carried out for the promotion in question, then you can no longer
carry out blocking statuses.

System Response

The change to the block status is rejected. The status valid
previously is reset.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WU424 - Subseq. processing carried out. Blocking status cannot be changed ?

  The SAP error message WU424, which states "Subseq. processing carried out. Blocking status cannot be changed," typically occurs in the context of work orders or production orders in SAP. This error indicates that the system has detected that subsequent processing has already been performed on the order, which prevents any changes to the blocking status of that order.
  
  Cause:
  
  Subsequent Processing: The error arises when there has been subsequent processing on the order, such as confirmations, goods movements, or other activities that have been recorded against the order.
  Blocking Status: The blocking status of an order is meant to prevent further processing until certain conditions are met. If subsequent processing has occurred, the system locks the ability to change this status to ensure data integrity.
  
  
  Solution:
  
  Check Order Status: Review the order to determine what subsequent processing has been performed. This can include checking confirmations, goods receipts, or any other related transactions.
  Revert Changes: If possible,