06579 - Scheduled qty. & differs from rounding qty. & acc. to rounding profile &

SAP Error Message - Details

• Message type: E = Error

• Message class: 06 -

• Message number: 579

• Message text: Scheduled qty. & differs from rounding qty. & acc. to rounding profile &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 06579 - Scheduled qty. & differs from rounding qty. & acc. to rounding profile & ?

  The SAP error message 06579, which states "Scheduled qty. & differs from rounding qty. & acc. to rounding profile &," typically occurs in the context of production planning or material requirements planning (MRP) when there is a discrepancy between the scheduled quantity of a production order or purchase order and the quantity that is expected based on the rounding profile defined in the system.
  Cause:
  
  Rounding Profile Configuration: The rounding profile associated with the material or production order may not be set up correctly. This profile defines how quantities are rounded during planning and production.
  Scheduled Quantity: The quantity that has been scheduled for production or procurement does not conform to the rounding rules specified in the rounding profile.
  Material Master Settings: The material master record may have incorrect settings related to rounding, which can lead to discrepancies.
  Order Quantity: The order quantity may have been manually entered or calculated in a way that does not align with the rounding profile.
  
  Solution:
  
  
  Check Rounding Profile: Review the rounding profile assigned to the material in question. Ensure that it is configured correctly to meet the business requirements.
  
  You can check this in the material master under the "MRP" or "Basic Data" views.
  
  
  
  Adjust Scheduled Quantity: Modify the scheduled quantity of the production or purchase order to align with the rounding profile. This may involve increasing or decreasing the quantity to the nearest acceptable value as per the rounding rules.
  
  
  Review Material Master Settings: Ensure that the material master settings are correct, particularly in the areas related to MRP and rounding.
  
  You can access the material master using transaction code MM03 and check the relevant views.
  
  
  
  Consult Documentation: If you are unsure about the rounding profile settings, consult SAP documentation or your organization's SAP support team for guidance on how to set up and use rounding profiles effectively.
  
  
  Testing: After making adjustments, test the changes by creating a new order or adjusting the existing one to see if the error persists.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MM03 (Display Material), MD04 (Stock/Requirements List), and CO01 (Create Production Order) to investigate and resolve the issue.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on rounding profiles.
  User Exits and BAdIs: If custom logic is involved in the rounding process, review any user exits or BAdIs that may affect how quantities are calculated and rounded.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.