How To Fix MD06027 - Destination MRP area &1 has already been assigned to material

SAP Error Message - Details

• Message type: E = Error

• Message class: MD06 - MRP Area

• Message number: 027

• Message text: Destination MRP area &1 has already been assigned to material

What causes this issue?

The destination MRP area &v1& you have chosen is already assigned to
the material.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Select another destination MRP area.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MD06027 - Destination MRP area &1 has already been assigned to material ?

  The SAP error message MD06027 indicates that a specific MRP (Material Requirements Planning) area has already been assigned to a material in the system. This typically occurs when you are trying to assign an MRP area to a material that is already linked to that area, which can lead to confusion in inventory management and planning processes.
  Cause:
  
  Duplicate Assignment: The MRP area you are trying to assign to the material is already assigned to that material.
  Incorrect Data Entry: There may have been an error in data entry or an attempt to reassign an MRP area that is already in use.
  Configuration Issues: There might be issues in the configuration of MRP areas or materials in the system.
  
  Solution:
  
  
  Check Existing Assignments: 
  
  Go to the material master record for the specific material and check the MRP area assignments. You can do this by navigating to the material master transaction (MM03) and reviewing the MRP area data.
  
  
  
  Remove Duplicate Assignment:
  
  If you find that the MRP area is indeed already assigned and you need to change it, you may need to remove the existing assignment before making a new one. This can be done in the material master (MM02) by editing the MRP area data.
  
  
  
  Review MRP Area Configuration:
  
  Ensure that the MRP area configuration is set up correctly in the system. You can check this in the customizing settings (SPRO) under the MRP area configuration.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to MRP areas and material master data to ensure you are following the correct procedures.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists and you cannot resolve it, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  
  Related Information:
  
  MRP Areas: MRP areas are used in SAP to manage inventory and planning at a more granular level than just the plant level. They allow for specific planning and control of materials in different storage locations or production areas.
  Material Master: The material master is a central repository of information for materials in SAP, containing data related to purchasing, inventory management, and production planning.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) for managing material master data.
  
  By following these steps, you should be able to resolve the MD06027 error and ensure that your MRP area assignments are correctly configured in SAP.