How To Fix ESH_OM_OBJ_MODEL_REP803 - Related requests: Node type ID &1, related request &2/&3/&4

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 803

• Message text: Related requests: Node type ID &1, related request &2/&3/&4

What causes this issue?

Node ID &v1&
Related request:
Object type ID: &v2&
Node type ID: &v3&
Request ID: &v4&

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_REP803 - Related requests: Node type ID &1, related request &2/&3/&4 ?

  The SAP error message ESH_OM_OBJ_MODEL_REP803 typically relates to issues in the Enterprise Search (ES) component of SAP, particularly when dealing with object models and related requests. This error message indicates that there is a problem with the node type ID and the related request parameters.
  Cause:
  The error can be caused by several factors, including:
  
  Invalid Node Type ID: The node type ID specified in the error message may not exist or may not be correctly defined in the system.
  Inconsistent Data: There may be inconsistencies in the data related to the object model, which can lead to issues when trying to process requests.
  Configuration Issues: There may be misconfigurations in the Enterprise Search settings or object model definitions.
  Missing or Incomplete Indexing: If the data has not been indexed properly, it can lead to errors when trying to access or search for that data.
  
  Solution:
  To resolve the ESH_OM_OBJ_MODEL_REP803 error, you can take the following steps:
  
  
  Check Node Type ID: Verify that the node type ID mentioned in the error message is valid and exists in the system. You can do this by checking the configuration settings for the object model.
  
  
  Review Related Requests: Look into the related request parameters (&2, &3, &4) to understand what specific requests are causing the issue. This may provide insight into what data or configuration is problematic.
  
  
  Re-index Data: If the issue is related to missing or incomplete indexing, you may need to re-index the relevant data. This can often be done through the SAP transaction for managing the Enterprise Search index.
  
  
  Check Configuration: Review the configuration settings for the Enterprise Search and object models to ensure that everything is set up correctly. This includes checking the settings in the SAP NetWeaver Administrator or the relevant configuration transactions.
  
  
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages or warnings that may provide additional context for the issue.
  
  
  SAP Notes and Support: If the issue persists, consider searching for relevant SAP Notes or reaching out to SAP Support for assistance. There may be known issues or patches available that address this specific error.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SLG1 (Application Log) for troubleshooting.
  Documentation: Review SAP documentation related to Enterprise Search and object models for best practices and configuration guidelines.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the ESH_OM_OBJ_MODEL_REP803 error effectively.