How To Fix /SAPAPO/PDEM031 - Error during manual adjustment of the raw data for demand history

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PDEM -

• Message number: 031

• Message text: Error during manual adjustment of the raw data for demand history

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PDEM031 - Error during manual adjustment of the raw data for demand history ?

  The SAP error message /SAPAPO/PDEM031 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue during the manual adjustment of raw data for demand history. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Causes of the Error
  
  
  Data Integrity Issues: The raw data being adjusted may have inconsistencies or errors, such as missing values, incorrect formats, or out-of-range values.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform manual adjustments on the demand history.
  
  
  Configuration Issues: There may be configuration settings in the APO system that are not set up correctly, affecting the ability to adjust demand history.
  
  
  Locking Issues: The data being adjusted might be locked by another user or process, preventing changes.
  
  
  Technical Issues: There could be underlying technical problems, such as database issues or system performance problems.
  
  
  Solutions
  
  
  Check Data Integrity:
  
  Review the raw data for any inconsistencies or errors. Ensure that all required fields are populated and that the data is in the correct format.
  Validate the data against expected ranges or business rules.
  
  
  
  Verify Authorizations:
  
  Ensure that the user has the necessary permissions to perform manual adjustments. This may involve checking roles and authorizations in the SAP system.
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings related to demand planning and history adjustments in the APO system. Ensure that all necessary settings are correctly configured.
  
  
  
  Check for Locks:
  
  Investigate if the data is locked by another user or process. You can use transaction codes like SM12 to check for locks and SM21 for system logs.
  
  
  
  Technical Troubleshooting:
  
  If the issue persists, consider checking system logs for any error messages or warnings that could provide more context.
  Consult with your SAP Basis team to ensure that there are no underlying technical issues affecting the system.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the problem cannot be resolved internally, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any relevant logs or screenshots.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94 (for demand planning) and /SAPAPO/SDP95 (for demand history adjustments).
  Documentation: Review SAP documentation related to demand planning and history adjustments for best practices and guidelines.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the /SAPAPO/PDEM031 error and implement a suitable solution.