How To Fix ESH_OM_OBJ_MODEL_REP163 - Key of reference data provider &1, field &2 is not fully specified

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 163

• Message text: Key of reference data provider &1, field &2 is not fully specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_REP163 - Key of reference data provider &1, field &2 is not fully specified ?

  The SAP error message ESH_OM_OBJ_MODEL_REP163 indicates that there is an issue with the configuration of a reference data provider in the SAP Enterprise Search (SAP ESH) environment. Specifically, it suggests that a key field in the reference data provider is not fully specified, which means that the system is expecting a complete key but is receiving an incomplete or missing value.
  Cause:
  
  Incomplete Key Specification: The key of the reference data provider is not fully specified, which could be due to missing values in the configuration.
  Data Model Issues: There may be issues with the underlying data model or the way the reference data provider is set up.
  Configuration Errors: Incorrect configuration settings in the data provider or the object model can lead to this error.
  Missing Data: The data that is supposed to populate the key fields may be missing or not properly loaded.
  
  Solution:
  
  Check Configuration: Review the configuration of the reference data provider in the SAP ESH settings. Ensure that all required fields are properly specified and that there are no missing values.
  Validate Data Model: Ensure that the data model associated with the reference data provider is correctly defined and that all necessary fields are included.
  Data Consistency: Check the underlying data to ensure that all required key fields are populated with valid data. If necessary, run data consistency checks or data loads to ensure that the data is complete.
  Review Logs: Look at the application logs or trace logs for more detailed information about the error. This can provide insights into what specific field is causing the issue.
  Reconfigure or Recreate Provider: If the issue persists, consider reconfiguring or recreating the reference data provider to ensure that it is set up correctly.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the SAP Help Portal for documentation on configuring reference data providers and troubleshooting common issues in SAP ESH.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem continues after following these steps, it may be beneficial to reach out to SAP support for further assistance.