How To Fix GHO_PLN_DIF015 - Value Source is not Maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_PLN_DIF - GHO_PLN_DIF

• Message number: 015

• Message text: Value Source is not Maintained

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_PLN_DIF015 - Value Source is not Maintained ?

  The SAP error message GHO_PLN_DIF015, which states "Value Source is not Maintained," typically occurs in the context of planning and forecasting within SAP systems, particularly in modules like SAP Integrated Business Planning (IBP) or SAP S/4HANA.
  Cause:
  This error usually arises when a value source (which could be a key figure, characteristic, or other data element) that is required for a planning function or process is not defined or maintained in the system. This can happen due to:
  
  Missing Configuration: The value source has not been set up in the planning area or the relevant configuration settings.
  Data Model Issues: The data model may not include the necessary characteristics or key figures that are expected by the planning function.
  Incorrect Planning Function: The planning function being executed may reference a value source that is not applicable or does not exist in the current context.
  
  Solution:
  To resolve the GHO_PLN_DIF015 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the relevant planning area and check if the value source is defined correctly.
  Ensure that all necessary key figures and characteristics are included in the planning area.
  
  
  
  Maintain Value Source:
  
  If the value source is missing, you will need to maintain it. This can typically be done in the configuration settings of the planning area or the data model.
  Use transaction codes like /N/IBP/PLANNING_AREA or /N/IBP/CONFIG to access the configuration settings.
  
  
  
  Review Planning Functions:
  
  Check the planning function that is causing the error. Ensure that it is correctly configured to reference existing value sources.
  If necessary, modify the planning function to use the correct value sources.
  
  
  
  Data Consistency Check:
  
  Run a data consistency check to ensure that all required data elements are present and correctly configured.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the planning area and functions you are working with.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  Training and Documentation: Review training materials or documentation related to SAP IBP or the specific planning module you are using to ensure proper understanding of value sources and planning functions.
  
  By following these steps, you should be able to identify and resolve the cause of the GHO_PLN_DIF015 error in your SAP system.