How To Fix MD06106 - Error in Customizing.Storage location &1 is assigned to several MRP areas

SAP Error Message - Details

• Message type: E = Error

• Message class: MD06 - MRP Area

• Message number: 106

• Message text: Error in Customizing.Storage location &1 is assigned to several MRP areas

What causes this issue?

Storage location &v1& is assigned to the MRP areas &v2& and &v3&.

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?

Delete storage location &v1& on the storage location view of both MRP
areas using <DS:TRAN.OMIZ>Define MRP areas</>.

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 MD06106 - Error in Customizing.Storage location &1 is assigned to several MRP areas ?

  The SAP error message MD06106 indicates that a storage location is assigned to multiple MRP (Material Requirements Planning) areas, which can lead to confusion in inventory management and planning processes. This error typically arises during the configuration of MRP areas in the system.
  Cause:
  The primary cause of this error is that a specific storage location has been assigned to more than one MRP area. In SAP, each storage location should ideally be linked to only one MRP area to ensure clear and accurate planning and inventory management. When a storage location is assigned to multiple MRP areas, the system cannot determine which MRP area to use for planning purposes, resulting in the error.
  Solution:
  To resolve the MD06106 error, you can follow these steps:
  
  
  Identify the Storage Location and MRP Areas:
  
  Use transaction code OMD1 or navigate to the relevant configuration path to view the MRP area assignments.
  Identify the storage location that is causing the issue and the MRP areas it is assigned to.
  
  
  
  Review MRP Area Assignments:
  
  Check the configuration of MRP areas and their associated storage locations.
  Ensure that each storage location is assigned to only one MRP area.
  
  
  
  Modify Assignments:
  
  If a storage location is incorrectly assigned to multiple MRP areas, you will need to modify the assignments.
  You can either remove the storage location from one of the MRP areas or create a new storage location if necessary.
  
  
  
  Save Changes:
  
  After making the necessary adjustments, save your changes and exit the configuration.
  
  
  
  Test the Changes:
  
  Perform a test run to ensure that the error no longer appears and that MRP planning functions correctly.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OMD1 (Define MRP Areas) and MD02 (MRP Run) for testing.
  Documentation: Refer to SAP Help documentation for detailed information on MRP area configuration and best practices.
  User Roles: Ensure that you have the necessary authorizations to make changes to MRP area configurations.
  Consulting SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error.
  
  By following these steps, you should be able to resolve the MD06106 error and ensure that your MRP areas and storage locations are configured correctly.