How To Fix ESH_OM_OBJ_MODEL_REP867 - Attribute group is used by more than one other attribute group

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 867

• Message text: Attribute group is used by more than one other attribute group

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_REP867 - Attribute group is used by more than one other attribute group ?

  The SAP error message ESH_OM_OBJ_MODEL_REP867 indicates that there is a conflict in the configuration of attribute groups within the Enterprise Search (ES) framework. Specifically, this error occurs when an attribute group is being referenced by more than one other attribute group, which can lead to ambiguity in the data model.
  Cause:
  
  Multiple References: The primary cause of this error is that an attribute group is being used as a reference in multiple other attribute groups. This can happen if the same attribute group is designed to be reused across different contexts but is not configured correctly.
  Model Configuration Issues: There may be issues in the configuration of the object model or the attribute groups themselves, leading to overlapping references.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Conflicting Attribute Groups:
  
  Use the SAP transaction code /IWFND/MAINT_SERVICE or /IWFND/ERROR_LOG to check the logs and identify which attribute groups are causing the conflict.
  Review the configuration of the attribute groups in the Enterprise Search settings.
  
  
  
  Modify the Attribute Group Configuration:
  
  If an attribute group is being used in multiple places, consider whether it can be restructured or if a new attribute group should be created to avoid the conflict.
  Ensure that each attribute group has a unique reference and is not overlapping with others.
  
  
  
  Check Dependencies:
  
  Review the dependencies and relationships between attribute groups to ensure that they are correctly defined and do not lead to circular references or conflicts.
  
  
  
  Rebuild the Object Model:
  
  If necessary, you may need to rebuild the object model to ensure that all attribute groups are correctly defined and that there are no conflicts.
  
  
  
  Test the Changes:
  
  After making the necessary changes, test the configuration to ensure that the error is resolved and that the system behaves as expected.
  
  
  
  Related Information:
  
  Documentation: Refer to the SAP Help Portal for detailed documentation on configuring attribute groups and the object model in Enterprise Search.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on resolving similar issues.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the ESH_OM_OBJ_MODEL_REP867 error and ensure that your attribute groups are configured correctly within the SAP system.