How To Fix ESH_OM_OBJ_MODEL_RP2345 - Client fields cannot be used in composition

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 345

• Message text: Client fields cannot be used in composition

What causes this issue?

The compositon connects node &v2& and node &v3& of object type &v1&.
Object type &v1& is application-table based.
The association must not map the client fields of the tables on which
node &v2& and &v4& are based.

System Response

The association is inconsistent.

How to fix this error?

Adjust the association accordingly.

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_RP2345 - Client fields cannot be used in composition ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2345 indicates that there is an issue with the use of client fields in a composition within the SAP Enterprise Search (SAP ESH) framework. This error typically arises when you are trying to use fields that are specific to a client (i.e., client-dependent fields) in a context where they are not allowed, such as in a composition model that is expected to be client-independent.
  Cause:
  
  Client-Dependent Fields: The error occurs because the fields you are trying to use in your composition are client-dependent. In SAP, client-dependent fields are those that can have different values for different clients (e.g., different company codes or organizational units).
  Composition Model Restrictions: The composition model in SAP ESH is designed to work with client-independent data. Therefore, using client-dependent fields violates the model's constraints.
  
  Solution:
  
  Review Field Usage: Check the fields you are using in your composition. Identify which fields are client-dependent and consider whether they are necessary for your composition.
  Use Client-Independent Fields: Replace client-dependent fields with client-independent alternatives if possible. This may involve redesigning your data model or the way you are querying data.
  Adjust Composition Logic: If client-dependent information is essential, consider restructuring your composition logic to handle client-specific data separately or use a different approach that allows for client-dependent fields.
  Consult Documentation: Refer to the SAP documentation for Enterprise Search and the specific composition model you are working with to understand the limitations and best practices.
  
  Related Information:
  
  SAP Notes and Knowledge Base Articles: Check for any SAP Notes or KBA related to this error message for additional insights or patches that may address the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing and Debugging: If you have access to a development or testing environment, try to replicate the issue with different configurations to better understand the constraints of your composition model.
  
  By addressing the use of client-dependent fields and ensuring that your composition adheres to the requirements of the SAP ESH framework, you should be able to resolve the error message ESH_OM_OBJ_MODEL_RP2345.