How To Fix ESH_OM_OBJ_MODEL_RP2399 - Related perspective field mappings: Node type id &1, mapping &2/&3/&4

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 399

• Message text: Related perspective field mappings: Node type id &1, mapping &2/&3/&4

What causes this issue?

Related perspective field mapping:
Node type ID: &v1&
Mapping: &v2&/&v3&/&v4& ( perspective package / perspective / mapping
number / response field / perspective attribute )

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?

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_RP2399 - Related perspective field mappings: Node type id &1, mapping &2/&3/&4 ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2399 typically relates to issues with the mapping of fields in the context of the Enterprise Search (ESH) or Object Model in SAP. This error indicates that there is a problem with the perspective field mappings, specifically with the node type ID and the associated mapping details.
  Cause:
  
  Incorrect Mapping Configuration: The error often arises when there is a misconfiguration in the mapping of fields for a specific node type. This could be due to missing or incorrect entries in the mapping tables.
  Node Type ID Issues: The node type ID mentioned in the error message may not be correctly defined or may not exist in the system.
  Data Model Changes: If there have been recent changes to the data model or the underlying structure of the objects being indexed, this could lead to inconsistencies in the mappings.
  Transport Issues: If the configuration was transported from one system to another, there may be discrepancies in the mapping that were not resolved during the transport process.
  
  Solution:
  
  Check Mapping Configuration: Review the field mappings for the specified node type ID. Ensure that all required fields are correctly mapped and that there are no missing entries.
  Validate Node Type ID: Verify that the node type ID exists in the system and is correctly defined. You can check this in the relevant configuration settings for the ESH.
  Reconfigure Mappings: If necessary, reconfigure the mappings for the affected node type. This may involve creating new mappings or correcting existing ones.
  Check for Data Model Changes: If there have been changes to the data model, ensure that the mappings are updated accordingly to reflect these changes.
  Transport Validation: If the issue arose after a transport, validate that all necessary objects and configurations were included in the transport request and that they were correctly imported into the target system.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on similar issues. SAP Notes often contain patches or recommendations for resolving known issues.
  Documentation: Review the official SAP documentation related to Enterprise Search and Object Model configurations for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance, providing them with the full error message and context for better diagnosis.