How To Fix APO_BAPI024 - Pegging has not changed as no node is available

SAP Error Message - Details

• Message type: E = Error

• Message class: APO_BAPI - Message Class for APO BAPIs

• Message number: 024

• Message text: Pegging has not changed as no node is available

What causes this issue?

The pegging for the specified key could not be fixed, unfixed or
changed, as either the INPUT or OUTPUT nodes for the pegging could not
be found.

How to fix this error?

Check whether the INPUT and OUTPUT nodes that you have used exist.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message APO_BAPI024 - Pegging has not changed as no node is available ?

  The SAP error message APO_BAPI024 ("Pegging has not changed as no node is available") typically occurs in the context of Advanced Planning and Optimization (APO) when there is an issue with the pegging process. Pegging is the process of linking demand to supply in a supply chain, and this error indicates that the system could not find a valid node to establish this link.
  Causes:
  
  No Available Nodes: The most common cause is that there are no available nodes in the supply chain that can fulfill the demand. This could be due to stock shortages, production issues, or incorrect planning data.
  Incorrect Master Data: Issues with master data, such as incorrect product or location settings, can lead to the system not being able to find a valid node.
  Planning Version Issues: If the planning version is not set correctly or if there are inconsistencies in the planning data, it may lead to this error.
  Configuration Issues: Incorrect configuration in the APO system, such as settings related to pegging or supply chain planning, can also cause this error.
  Data Consistency Issues: Inconsistencies in the data between different systems (e.g., between SAP ERP and SAP APO) can lead to this error.
  
  Solutions:
  
  Check Availability of Nodes: Verify that there are available nodes in the supply chain that can fulfill the demand. This includes checking stock levels, production capacities, and any constraints that may be in place.
  Review Master Data: Ensure that the master data for products, locations, and other relevant entities is correct and up to date. This includes checking the product hierarchy, location data, and any relevant planning parameters.
  Validate Planning Version: Make sure that the correct planning version is being used and that it is consistent with the data in the system.
  Configuration Review: Review the configuration settings related to pegging and supply chain planning in the APO system. Ensure that all necessary settings are correctly configured.
  Data Consistency Check: Perform a consistency check between the SAP ERP and SAP APO systems to ensure that all relevant data is synchronized and accurate.
  Run Planning Jobs: If applicable, run the planning jobs to refresh the planning data and ensure that the system has the latest information.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/SDP94 (for demand planning) or /SAPAPO/MC90 (for checking the planning book) to analyze the situation further.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the SAP APO documentation for more detailed information on pegging and planning processes.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SAP APO for further assistance.