How To Fix 61671 - The MRP list was already processed on the &

61671 - Overview

• Message type: E = Error

• Message class: 61 - Fehlermeldungen fuer Bedarfsplanung

• Message number: 671

• Message text: The MRP list was already processed on the &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 61671 - The MRP list was already processed on the & ?

  The SAP error message 61671, "The MRP list was already processed on the &," typically occurs when you attempt to process an MRP (Material Requirements Planning) list that has already been processed for a specific planning run. This can happen in various scenarios, such as when you try to re-run MRP for a material that has already been evaluated.
  
  Cause:
  
  Duplicate Processing: The MRP list for the material has already been generated and processed for the specified planning run.
  Incorrect Planning Parameters: The parameters used for the MRP run may not be set correctly, leading to attempts to reprocess the same list.
  System Configuration: There may be configuration settings in the MRP process that prevent reprocessing of the MRP list.
  
  
  Solution:
  
  Check MRP List Status: Verify if the MRP list for the material in question has already been processed. You can do this by checking the MRP list in transaction MD04 or MD05.
  Use Different Planning Run: