How To Fix MD374 - Deletion of MRP Area &1 is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: MD - Material Requirements Planning (MRP)

• Message number: 374

• Message text: Deletion of MRP Area &1 is not possible

What causes this issue?

You would like to delete the MRP area &V1& of plant &V2& in the quality
system (Q system), but the MRP area is already used in the production
system (P system).

System Response

The system cannot delete the MRP area &V1& of plant &V2&.

How to fix this error?

If you have to delete an MRP area in your P system, you first have to
ensure that it is not used anywhere else. You can then request an expert
configuration to delete the MRP area in the Q system. Afterwards it will
also be deleted in the P system.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MD374 - Deletion of MRP Area &1 is not possible ?

  The SAP error message MD374, which states "Deletion of MRP Area &1 is not possible," typically occurs when you attempt to delete a Material Requirements Planning (MRP) area that is still in use or has dependencies that prevent its deletion. Here are the common causes, solutions, and related information for this error:
  Causes:
  
  Active MRP Area: The MRP area you are trying to delete is still active and has been used in planning or other processes.
  Dependent Objects: There may be dependent objects such as stock, planned orders, purchase orders, or other data linked to the MRP area.
  Configuration Settings: The MRP area might be configured in a way that prevents deletion, such as being part of a larger planning structure.
  Open Transactions: There may be open transactions or documents that reference the MRP area.
  
  Solutions:
  
  Check Dependencies: Before attempting to delete the MRP area, check for any dependent objects. You can use transaction codes like MD04 (Stock/Requirements List) or MD05 (MRP List) to see if there are any open transactions.
  Clear Open Transactions: If there are open transactions, you may need to complete or delete them before you can delete the MRP area.
  Deactivate MRP Area: If applicable, deactivate the MRP area first. This can sometimes be done in the configuration settings.
  Use Transaction Code: Use transaction code MM02 to change the MRP area settings and ensure that it is not being used in any active planning processes.
  Consult Documentation: Review SAP documentation or consult with your SAP administrator for specific guidelines on managing MRP areas in your system.
  Check Customizations: If your organization has custom developments or enhancements, check if they are affecting the ability to delete MRP areas.
  
  Related Information:
  
  MRP Area Definition: An MRP area is a subdivision of a plant that allows for more detailed planning and control of materials.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MD01 (MRP Run)
  MD02 (Single-item, Multi-level MRP)
  MD04 (Stock/Requirements List)
  
  
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to MRP area management.
  User Roles: Ensure that you have the necessary authorizations to delete MRP areas, as permissions can affect your ability to perform certain actions.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP's official support channels for further assistance.