How To Fix ESH_OM_OBJ_MODEL_RP2891 - Object types &1 and &2 have the same plural description in language &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_RP2 - Object Model Repository (2)

• Message number: 891

• Message text: Object types &1 and &2 have the same plural description in language &3

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

by their plural description.
This may cause problems because the object types cannot be distinguished

How to fix this error?

System Response

language &v3&.
The object types &v1& and &v2& have the same plural description in

What causes this issue?

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_RP2891 - Object types &1 and &2 have the same plural description in language &3 ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2891 indicates that there is a conflict in the plural descriptions of two object types in the specified language. This typically occurs in the context of the SAP Enterprise Search or Object Model, where object types are defined with their respective descriptions. When two object types share the same plural description, it can lead to ambiguity and confusion in the system.
  Cause:
  
  Duplicate Plural Descriptions: The error arises when two different object types are assigned the same plural description in a specific language. This can happen due to incorrect configuration or data entry during the setup of object types.
  Language-Specific Issues: The issue is language-specific, meaning that the same object types may have unique plural descriptions in other languages but conflict in the specified language.
  
  Solution:
  
  Identify the Object Types: Check the object types referenced in the error message (represented by &1 and &2). You will need to identify which object types are causing the conflict.
  Review Plural Descriptions: Go to the configuration settings for the object types in question and review their plural descriptions. Ensure that each object type has a unique plural description.
  Modify Descriptions: If you find that the plural descriptions are indeed the same, modify one or both of them to ensure they are unique. This can typically be done in the SAP GUI under the relevant configuration settings for the object model.
  Transport Changes: If you are working in a development environment, ensure that any changes made are transported to the production environment after thorough testing.
  Check for Other Languages: If your system supports multiple languages, check if similar issues exist in other languages and resolve them accordingly.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to access and modify the object types and their descriptions.
  Documentation: Refer to SAP documentation or help resources for detailed guidance on managing object types and their descriptions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context or solutions.
  Testing: After making changes, perform thorough testing to ensure that the changes do not affect other functionalities within the system.
  
  By following these steps, you should be able to resolve the ESH_OM_OBJ_MODEL_RP2891 error and ensure that your object types have unique plural descriptions in the specified language.