How To Fix /SCA/SDPR_INTERNAL029 - Quantity moved from unmet/overdue-cp to past-due/overdue-pp

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCA/SDPR_INTERNAL -

• Message number: 029

• Message text: Quantity moved from unmet/overdue-cp to past-due/overdue-pp

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCA/SDPR_INTERNAL029 - Quantity moved from unmet/overdue-cp to past-due/overdue-pp ?

  The SAP error message /SCA/SDPR_INTERNAL029 typically relates to issues in the Supply Chain Management (SCM) or Advanced Planning and Optimization (APO) modules, particularly in the context of demand planning and supply planning. This error indicates that there is a discrepancy in the movement of quantities between different planning categories, specifically from "unmet/overdue-cp" (which refers to unmet demand in the current planning period) to "past-due/overdue-pp" (which refers to past-due demand in the planning period).
  Cause:
  
  Data Inconsistency: The error may arise due to inconsistencies in the planning data, such as incorrect settings in the planning books or master data.
  Planning Parameters: Incorrect planning parameters or settings that do not align with the current demand and supply situation can lead to this error.
  Time Bucket Issues: If the time buckets are not set correctly, it can cause quantities to be misclassified between different planning periods.
  Demand and Supply Mismatch: A mismatch between demand forecasts and supply availability can trigger this error, especially if the system is trying to allocate quantities that are not available.
  
  Solution:
  
  Check Planning Books: Review the planning books and ensure that the settings are correct. Look for any discrepancies in the data that might be causing the issue.
  Review Master Data: Ensure that the master data (material master, info records, etc.) is accurate and up-to-date. Any outdated or incorrect data can lead to planning errors.
  Adjust Planning Parameters: Review and adjust the planning parameters to ensure they align with the current business requirements and supply chain conditions.
  Analyze Demand and Supply: Conduct a thorough analysis of the demand and supply situation to identify any mismatches. Adjust forecasts or supply plans as necessary.
  Check Time Buckets: Ensure that the time buckets are configured correctly in the planning settings. Misalignment can lead to incorrect categorization of quantities.
  Run Planning Jobs: If changes are made, run the relevant planning jobs to refresh the data and see if the error persists.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes or Knowledge Base Articles (KBAs) that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94 (for demand planning) or /SAPAPO/SDP93 (for supply planning) to analyze the planning data.
  Consult Documentation: Review SAP documentation related to SCM and APO for best practices in planning and error resolution.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP SCM/APO for further assistance.