How To Fix AXT_MODEL086 - Dropdown list item with code '&1' is specified twice

AXT_MODEL086 - Overview

• Message type: E = Error

• Message class: AXT_MODEL -

• Message number: 086

• Message text: Dropdown list item with code '&1' is specified twice

What causes this issue?

You have specified two or more items with the same value code for a
dropdown list.

System Response

An error is displayed.

How to fix this error?

For each dropdown list item you have to enter a code that is unique.

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.

AXT_MODEL086 - Details

• The SAP error message AXT_MODEL086 indicates that there is a duplicate entry in a dropdown list item, specifically that an item with the specified code ('&1') has been defined more than once. This typically occurs in the context of customizing dropdown lists or selection options in SAP applications, particularly in the context of configuration or data modeling.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the same code or identifier has been entered multiple times in the configuration settings for dropdown lists or selection options.
  Data Model Issues: If you are working with a data model, it may be that the model has been incorrectly defined, leading to duplicate entries.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), it is possible that duplicates were introduced during the transport process.
  
  
  Solution:
  
  Check Configuration: Review the configuration settings where the dropdown list is defined. Look for