Message type: E = Error
Message class:  /SAPAPO/PDEM -  
Message number: 035
Message text: 'Before_Image' and 'After_Image' of modified data are inconsistent
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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
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