How To Fix ESH_OM_OBJ_MODEL_REP559 - There is already a fixed value definition for target field &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 559

• Message text: There is already a fixed value definition for target field &3

What causes this issue?

In a composition or an association, a node field can be:
Assigned to a node field belonging to the opposite node within the
relation
Given a fixed value
You are trying to assign object type &v1&, node &v2&, field &v3& to
another node field, but a fixed value definition already exists.

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?

Correct your input accordingly.

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 ESH_OM_OBJ_MODEL_REP559 - There is already a fixed value definition for target field &3 ?

  The SAP error message ESH_OM_OBJ_MODEL_REP559 indicates that there is an attempt to create or modify a fixed value definition for a target field that already has an existing fixed value definition. This typically occurs in the context of the SAP Enterprise Search or Object Model configuration, where fixed values are used to define specific criteria for search or reporting purposes.
  
  Cause:
  The error is caused by the following scenarios:
  
  Duplicate Definition: You are trying to create a new fixed value definition for a target field that already has a fixed value defined.
  Configuration Overlap: There may be overlapping configurations in the object model where multiple definitions are trying to set fixed values for the same target field.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Definitions:
  
  Navigate to the relevant configuration area in SAP where fixed value definitions are managed (e.g., the Object Model configuration).
  Look for the target field mentioned in the error