How To Fix MA604 - Material & in plant & not used in product groups

SAP Error Message - Details

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 604

• Message text: Material & in plant & not used in product groups

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MA604 - Material & in plant & not used in product groups ?

  The SAP error message MA604 indicates that a material is not assigned to any product group in the specified plant. This can occur in various scenarios, particularly when dealing with material master data and product group assignments.
  Cause:
  
  Missing Product Group Assignment: The material in question has not been assigned to any product group in the material master data for the specified plant.
  Incorrect Plant Configuration: The plant configuration may not be set up correctly, leading to the material not being recognized in the product group context.
  Data Migration Issues: If data was migrated from another system, there may have been issues during the migration process that resulted in missing assignments.
  Material Type Restrictions: Certain material types may have restrictions on product group assignments.
  
  Solution:
  To resolve the MA604 error, you can follow these steps:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03).
  Check the "Basic Data" and "Sales Org. Data" views to see if the product group is assigned.
  If not, you can assign a product group using transaction code MM02 (Change Material).
  
  
  
  Assign Product Group:
  
  In the material master, navigate to the relevant view (e.g., Sales Org. Data or Purchasing).
  Find the field for "Product Group" and enter the appropriate product group for the material.
  
  
  
  Review Plant Settings:
  
  Ensure that the plant is correctly configured and that the necessary settings for product groups are in place.
  Check if the product group exists and is active for the specified plant.
  
  
  
  Data Migration Review:
  
  If the material was migrated, review the migration logs and data to ensure that all necessary assignments were made.
  Correct any discrepancies found during the review.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines on product group assignments and material master data management.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material Master
  MM02: Change Material Master
  MM01: Create Material Master
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to the material master data.
  Training and Documentation: Consider training for users involved in material management to prevent similar issues in the future.
  
  By following these steps, you should be able to resolve the MA604 error and ensure that your materials are correctly assigned to product groups in SAP.