How To Fix /SAPAPO/OM_PERF_MSG051 - 1. Request pegging

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_PERF_MSG -

• Message number: 051

• Message text: 1. Request pegging

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_PERF_MSG051 - 1. Request pegging ?

  The SAP error message /SAPAPO/OM_PERF_MSG051 is related to the Advanced Planning and Optimization (APO) module in SAP, specifically concerning request pegging. This error typically indicates that there is an issue with the pegging of planned orders or production orders to the demand or requirements in the system.
  Cause:
  The error can occur due to several reasons, including:
  
  Inconsistent Data: There may be inconsistencies in the master data, such as product master, location master, or planning book settings.
  Missing Pegging Relationships: The system may not find any valid pegging relationships between the supply (e.g., planned orders) and demand (e.g., sales orders).
  Configuration Issues: Incorrect configuration in the APO system, such as settings related to the pegging process or planning strategies.
  Data Locking: If the data is being locked by another process or user, it may prevent the system from performing the necessary pegging calculations.
  Planning Version Issues: The planning version being used may not have the necessary data or may be inactive.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Master Data: Ensure that all relevant master data (product, location, etc.) is correctly maintained and consistent.
  Review Pegging Relationships: Use transaction codes like /SAPAPO/OM_PEGGING to analyze and check the pegging relationships. Ensure that there are valid links between supply and demand.
  Configuration Review: Verify the configuration settings in the APO system related to pegging. Ensure that the settings align with your business processes.
  Data Locking: Check if any other processes are locking the data. If so, wait for the process to complete or resolve the locking issue.
  Planning Version: Ensure that the planning version you are using is active and contains the necessary data for pegging.
  Run Planning Jobs: If applicable, run the planning jobs to refresh the data and recalibrate the pegging relationships.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM_PEGGING, /SAPAPO/OM_ORDER, and /SAPAPO/OM_ORDER_DISPLAY for analyzing orders and pegging.
  SAP Notes: Check for any SAP Notes related to this error message for specific patches or updates that may address known issues.
  Documentation: Review SAP documentation on request pegging and APO planning processes for a deeper understanding of how pegging works and best practices.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.