How To Fix MAHD635 - There is no logistics data for MRP area &1 and material &2


SAP Error Message - Details

  • Message type: E = Error

  • Message class: MAHD - Messages for Alternative Historical Data

  • Message number: 635

  • Message text: There is no logistics data for MRP area &1 and material &2

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message MAHD635 - There is no logistics data for MRP area &1 and material &2 ?

    The SAP error message MAHD635 indicates that there is no logistics data available for a specific MRP (Material Requirements Planning) area and material. This typically occurs during MRP runs or when trying to access MRP-related information for a material that is not properly set up in the system.

    Cause:

    1. Missing MRP Area Data: The specified material does not have any MRP area data maintained in the system. This could be due to the material not being assigned to the MRP area or the MRP area not being set up correctly.
    2. Material Not Extended: The material may not be extended to the relevant MRP area, meaning that the necessary data for planning is not available.
    3. Inactive MRP Area: The MRP area might be inactive or not properly configured in the system.
    4. Data Deletion: The logistics data for the material in the specified MRP area may have been deleted or not yet created.

    Solution:

    1. Check MRP Area Configuration:

      • Go to the MRP area configuration in SAP and ensure that the MRP area is correctly set up for the material in question.
      • Use transaction code OMD0 to check the MRP area settings.
    2. Maintain MRP Area Data:

      • Use transaction code MM02 to modify the material master and ensure that the MRP area data is maintained for the material.
      • Navigate to the MRP area view and ensure that all necessary fields are filled out correctly.
    3. Extend Material to MRP Area:

      • If the material is not extended to the MRP area, you can extend it using transaction code MM01 or MM02 to add the MRP area data.
    4. Check Material Status:

      • Ensure that the material is active and not blocked for MRP processing. You can check this in the material master data.
    5. Run MRP Again:

      • After making the necessary changes, run the MRP process again to see if the error persists.

    Related Information:

    • Transaction Codes:
      • MM01: Create Material
      • MM02: Change Material
      • MM03: Display Material
      • OMD0: MRP Area Configuration
    • MRP Area: An MRP area is a subdivision of a plant that allows for more detailed planning and control of materials. It can be used to manage stock levels and planning for specific areas within a plant.
    • Material Master: The material master contains all the information related to a material, including data for purchasing, sales, inventory management, and MRP.

    If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further troubleshooting.

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