How To Fix RU528 - Line &1: Only &2 for predecessor &3 / &4 has been confirmed

RU528 - Overview

• Message type: E = Error

• Message class: RU - Messages for order completion confirmation

• Message number: 528

• Message text: Line &1: Only &2 for predecessor &3 / &4 has been confirmed

What causes this issue?

&V2& has been confirmed as the yield, scrap and rework quantity for the
preceding operation &V3& in order &V4&.

System Response

This quantity is smaller than the recorded total to date for the yield,
scrap and rework quantity for the currently confirmed operation.

How to fix this error?

Please check the recorded yield, scrap and rework quantity.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RU528 - Line &1: Only &2 for predecessor &3 / &4 has been confirmed ?

  The SAP error message RU528 typically occurs in the context of production planning and control, particularly when dealing with production orders and their confirmations. The message indicates that there is a discrepancy in the confirmation of predecessor operations in a production order.
  
  Cause:
  The error message "RU528 Line &1: Only &2 for predecessor &3 / &4 has been confirmed" suggests that:
  
  You are trying to confirm a subsequent operation in a production order, but the predecessor operation has not been fully confirmed.
  The system is indicating that only a certain quantity (&2) of the predecessor operation (&3) has been confirmed, while the expected quantity is different.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Predecessor Confirmation:
  
  Go to the production order in question and check the status of the predecessor operation. Ensure that it has been confirmed for the required quantity.
  If the predecessor operation has not been confirmed, you will need to confirm it