How To Fix /ISDFPS/MM064 - No MLGN data is available for material number &1/warehouse number &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/MM -

• Message number: 064

• Message text: No MLGN data is available for material number &1/warehouse number &2

Self-Explanatory Message

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• What is the cause and solution for SAP error message /ISDFPS/MM064 - No MLGN data is available for material number &1/warehouse number &2 ?

  The SAP error message /ISDFPS/MM064 No MLGN data is available for material number &1/warehouse number &2 indicates that the system is unable to find the MLGN (Material Master Data for Warehouse Management) data for the specified material number and warehouse number. This typically occurs in scenarios involving warehouse management processes, such as stock transfers, inventory management, or when trying to perform operations that require MLGN data.
  Causes:
  
  Missing MLGN Data: The most common cause is that the MLGN data for the specified material and warehouse has not been created or is missing.
  Material Not Extended to Warehouse: The material may not be extended to the specified warehouse in the system.
  Incorrect Material or Warehouse Number: There may be a typo or incorrect entry in the material number or warehouse number.
  Data Synchronization Issues: If there are issues with data synchronization between different modules or systems, it may lead to missing MLGN records.
  Material Status: The material may be in a status that prevents it from being used in the warehouse (e.g., blocked or inactive).
  
  Solutions:
  
  Check MLGN Data: Use transaction code MM03 to check if the MLGN data exists for the specified material and warehouse. If it does not exist, you will need to create it.
  Extend Material to Warehouse: If the material is not extended to the warehouse, you can do this using transaction code MM01 or MM02 to extend the material to the relevant warehouse.
  Verify Material and Warehouse Numbers: Double-check the material number and warehouse number for any typos or errors.
  Create MLGN Record: If the MLGN record is missing, you can create it manually or through a mass upload if there are multiple records to create.
  Check Material Status: Ensure that the material is active and not blocked for warehouse operations.
  Consult with IT Support: If the issue persists, it may be necessary to consult with your IT support team or SAP Basis team to investigate any underlying data synchronization issues.
  
  Related Information:
  
  Transaction Codes: 
  
  MM03: Display Material
  MM01: Create Material
  MM02: Change Material
  MB52: List Warehouse Stocks on Hand
  
  
  Tables: 
  
  MLGN: Material Master Data for Warehouse Management
  MARA: General Material Data
  MARD: Storage Location Data for Material
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to MLGN data or warehouse management.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message /ISDFPS/MM064.