How To Fix /SAPAPO/PDEM023 - Realignment step &1 in tables &2 and &3 is inconsistent

/SAPAPO/PDEM023 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PDEM -

• Message number: 023

• Message text: Realignment step &1 in tables &2 and &3 is inconsistent

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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/SAPAPO/PDEM023 - Details

• The SAP error message /SAPAPO/PDEM023 indicates that there is an inconsistency in the realignment step for the specified tables in the SAP Advanced Planning and Optimization (APO) module. This error typically arises during the execution of planning functions or during the data realignment process, where the system checks for consistency between different data tables.
  
  Cause:
  The inconsistency can be caused by several factors, including:
  
  Data Corruption: There may be corrupted or incomplete data in the tables involved.
  Incorrect Configuration: Misconfiguration in the planning area or master data settings can lead to inconsistencies.
  Concurrent Processing: If multiple processes are trying to access or modify the same data simultaneously, it can lead to inconsistencies.
  Failed Previous Processes: If a previous planning run or data load failed, it might leave the system in an inconsistent state.
  
  
  Solution:
  To resolve the error, you can follow these steps:
  
  Check Logs: Review the application logs and the detailed error messages to identify the specific tables