How To Fix MC516 - A matchcode object with the name & already exists

MC516 - Overview

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 516

• Message text: A matchcode object with the name & already exists

What causes this issue?

A matchcode object with this name was already created in the ABAP/4
Dictionary.

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 name for your object.

Error message extract from SAP system. Copyright SAP SE.

MC516 - Details

• The SAP error message MC516, which states "A matchcode object with the name & already exists," typically occurs when you are trying to create a matchcode object (also known as a matchcode ID) that already exists in the system. Matchcodes are used in SAP to facilitate searches for data in various tables.
  
  Cause:
  The error is caused by attempting to create a new matchcode object with a name that is already in use. This can happen if:
  
  You are trying to define a matchcode object with a name that has already been defined in the system.
  There is a naming conflict due to a previous definition that was not properly deleted or modified.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Matchcode Objects:
  
  Use transaction code SE11 (Data Dictionary) or SE78 (Matchcode Object) to check if the matchcode object with the specified name already exists.
  If it does exist, you can either modify the