How To Fix ESH_OM_OBJ_MODEL_REP764 - Category &1 cannot be assigned to model &3 of SWC &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 764

• Message text: Category &1 cannot be assigned to model &3 of SWC &2

What causes this issue?

Category &v1&, which has no superordinate software component, will be
assigned to template &v3& of software component &v2&, which is assigned
to system software component &v4&.
Categories with no superordinate software components cannot be assigned
to templates of software components that are assigned to a system
software component.

System Response

The category &v1& cannot be assigned to any template of software
component &v2&.

How to fix this error?

If possible, assign category &v1& to an appropriate superordinate
software component.

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_REP764 - Category &1 cannot be assigned to model &3 of SWC &2 ?

  The SAP error message ESH_OM_OBJ_MODEL_REP764 indicates that there is an issue with the assignment of a category to a model within a specific Software Component (SWC). This error typically arises in the context of SAP Enterprise Search or SAP Information Retrieval, where object models and categories are defined for search purposes.
  
  Cause:
  The error message ESH_OM_OBJ_MODEL_REP764 is triggered when:
  
  The category you are trying to assign does not match the expected structure or type for the specified model.
  The category is not valid for the model due to configuration issues or missing definitions.
  There may be inconsistencies in the data or metadata related to the object model or the category.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Category Validity:
  
  Ensure that the category you are trying to assign is valid and exists in the system. You can do this by navigating to the relevant configuration settings in the SAP system.
  
  
  
  Review Model Configuration:
  
  Verify the configuration