How To Fix /SAPAPO/PDEM035 - 'Before_Image' and 'After_Image' of modified data are inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PDEM -

• Message number: 035

• Message text: 'Before_Image' and 'After_Image' of modified data are inconsistent

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PDEM035 - 'Before_Image' and 'After_Image' of modified data are inconsistent ?

  The SAP error message /SAPAPO/PDEM035 indicates that there is an inconsistency between the "Before Image" and "After Image" of modified data in the context of SAP Advanced Planning and Optimization (APO). This error typically arises during data processing or when attempting to save changes to master data or transactional data in the APO system.
  Cause:
  The inconsistency between the "Before Image" and "After Image" usually occurs due to one of the following reasons:
  
  
  Data Integrity Issues: The data being modified may have been changed by another process or user, leading to a mismatch between the expected state of the data before and after the modification.
  
  
  Concurrency Issues: If multiple users or processes are trying to modify the same data simultaneously, it can lead to conflicts and inconsistencies.
  
  
  Custom Code or Enhancements: If there are custom developments or enhancements in the system that manipulate data, they may not be handling the data correctly, leading to inconsistencies.
  
  
  System Bugs: There may be bugs in the SAP APO system or in the specific version you are using that could lead to this error.
  
  
  Solution:
  To resolve the /SAPAPO/PDEM035 error, you can take the following steps:
  
  
  Check for Concurrent Modifications: Ensure that no other users or processes are modifying the same data at the same time. If possible, coordinate with other users to avoid conflicts.
  
  
  Review Custom Code: If there are any custom enhancements or modifications in your system, review the code to ensure that it correctly handles data changes and maintains data integrity.
  
  
  Data Consistency Check: Perform a consistency check on the affected data. You can use transaction codes like /SAPAPO/SDP94 or /SAPAPO/SDP95 to check for inconsistencies in the planning data.
  
  
  Reprocess the Data: If the error occurs during a specific process, try to reprocess the data. This may involve rolling back the changes and reapplying them.
  
  
  SAP Notes and Support: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the steps that led to it and any relevant logs.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO for data maintenance and consistency checks.
  SAP Documentation: Review SAP documentation related to data consistency and error handling in APO.
  User Forums: Engage with user forums or communities where SAP APO users discuss similar issues and solutions.
  
  By following these steps, you should be able to identify the cause of the inconsistency and implement a solution to resolve the error.