How To Fix 6P371 - Requirements number & reserved for single-item planning

SAP Error Message - Details

• Message type: E = Error

• Message class: 6P - Messages for planned independent requirements (Appl.area 60)

• Message number: 371

• Message text: Requirements number & reserved for single-item planning

Self-Explanatory Message

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• What is the cause and solution for SAP error message 6P371 - Requirements number & reserved for single-item planning ?

  The SAP error message 6P371, which states "Requirements number & reserved for single-item planning," typically occurs in the context of production planning and material requirements planning (MRP) in SAP. This error indicates that the requirements number being referenced is reserved for single-item planning, which means that it cannot be used in the context of collective planning or other types of planning that involve multiple items.
  Cause:
  
  Single-Item Planning: The requirements number is specifically designated for single-item planning, which is a method used to plan materials and production for individual items rather than in bulk or collectively.
  Incorrect Planning Mode: The error may arise if the system is trying to process a requirements number that is not compatible with the current planning mode being used (e.g., collective planning).
  Configuration Issues: There may be configuration settings in the MRP or planning parameters that are not aligned with the requirements number being used.
  
  Solution:
  
  Check Planning Mode: Ensure that you are using the correct planning mode for the requirements number. If you need to perform collective planning, you may need to switch to a different requirements number that is not reserved for single-item planning.
  Use Single-Item Planning: If your intention is to plan for a single item, ensure that you are executing the planning process in a manner that aligns with single-item planning requirements.
  Review Configuration: Check the configuration settings in the MRP parameters to ensure that they are set up correctly for the type of planning you are attempting to perform.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling requirements numbers and planning modes.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance, as they may have more insights into your specific system configuration and requirements.
  
  Related Information:
  
  MRP Configuration: Understanding the configuration of MRP in your SAP system can help prevent such errors. This includes settings related to planning strategies, requirements types, and planning modes.
  Planning Strategies: Familiarize yourself with different planning strategies available in SAP, such as make-to-stock (MTS) and make-to-order (MTO), as they can affect how requirements numbers are handled.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context or solutions.
  
  By following these steps, you should be able to resolve the error message 6P371 and continue with your planning activities in SAP.