How To Fix ESH_OM_OBJ_MODEL_REP291 - There is an alias with the same name as field &1

ESH_OM_OBJ_MODEL_REP291 - Overview

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 291

• Message text: There is an alias with the same name as field &1

What causes this issue?

Within a node, all fields and field aliases must be different, However,
there is already an alias with the same name as field &v1&.

System Response

You cannot use this field name.

How to fix this error?

Choose another field name.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_REP291 - There is an alias with the same name as field &1 ?

  The SAP error message ESH_OM_OBJ_MODEL_REP291 indicates that there is a conflict due to an alias having the same name as a field in the context of the SAP Enterprise Search or SAP HANA environment. This typically occurs when you are trying to create or modify an object model, and the system detects that an alias (a shorthand or alternative name for a field) is conflicting with an existing field name.
  
  Cause:
  
  Naming Conflict: The primary cause of this error is that an alias you are trying to create or use has the same name as an existing field in the object model. This can happen if the alias is not uniquely defined or if there is a misunderstanding of the naming conventions.
  Model Configuration: The configuration of the object model may not have been set up correctly, leading to overlapping names.
  
  
  Solution:
  
  Rename the Alias: The most straightforward solution is to rename the alias to