How To Fix MD06102 - Error in Customizing. Plant MRP area &1 in plant &2 exists more than once

MD06102 - Overview

• Message type: E = Error

• Message class: MD06 - MRP Area

• Message number: 102

• Message text: Error in Customizing. Plant MRP area &1 in plant &2 exists more than once

What causes this issue?

Plant MRP area &v& exists more than once in plant &v2&.

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 the plant MRP area &v1&. By doing this you will also be deleting
all dependent entries. You then can create the plant MRP area again
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 MD06102 - Error in Customizing. Plant MRP area &1 in plant &2 exists more than once ?

  The SAP error message MD06102 indicates that there is a duplication issue in the configuration of the Material Requirements Planning (MRP) areas for a specific plant. This error occurs when the system finds more than one entry for the same MRP area in the specified plant, which violates the uniqueness requirement for MRP area definitions.
  
  Cause:
  The primary cause of this error is that there are multiple entries for the same MRP area in the configuration settings for the specified plant. This can happen due to:
  
  Data Entry Errors: Duplicate entries may have been created inadvertently during the configuration process.
  Transport Issues: If configurations were transported from one system to another, duplicates may have been introduced.
  Incorrect Customization: Customizing settings may have been incorrectly defined, leading to multiple entries for the same MRP area.
  
  
  Solution:
  To resolve the MD06102 error, follow these steps:
  
  
  Check MRP Area Configuration:
  
  Go to the transaction code OMD0 (or navigate through the menu: Logistics