How To Fix ESH_OM_OBJ_MODEL_REP783 - Property data type model has not yet been created

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 783

• Message text: Property data type model has not yet been created

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_REP783 - Property data type model has not yet been created ?

  The SAP error message ESH_OM_OBJ_MODEL_REP783 indicates that the property data type model has not yet been created in the context of the SAP Enterprise Search (SAP ESH) or the SAP HANA Search. This error typically arises when there is an attempt to access or utilize a property that has not been defined or initialized in the system.
  Cause:
  
  Missing Configuration: The property data type model may not have been created or configured properly in the system.
  Transport Issues: If the system has recently undergone a transport of changes, the property model may not have been included or activated.
  System Upgrade: After an upgrade, certain configurations may need to be re-applied or re-validated.
  Development Issues: Custom developments or modifications may have led to the property not being defined.
  
  Solution:
  
  
  Create the Property Data Type Model:
  
  Navigate to the relevant configuration area in the SAP system where property data types are defined.
  Create or activate the necessary property data type model. This can typically be done through transaction codes related to the Enterprise Search configuration (e.g., EHS_SEARCH or EHS_ADMIN).
  
  
  
  Check Configuration:
  
  Ensure that all necessary configurations for the search model are complete. This includes checking the settings for the object model and ensuring that all required properties are defined.
  
  
  
  Transport Management:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and successfully imported.
  If needed, re-transport the missing configurations.
  
  
  
  System Check:
  
  Perform a system check to ensure that all components related to the search functionality are correctly installed and configured.
  Use transaction codes like SLG1 to check for any logs that might provide additional context on the error.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of SAP you are using. There may be specific instructions or known issues related to the property data type model.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. Provide them with the error message and any relevant logs or configuration details.
  
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes that might address this specific error or provide guidance on configuring property data types.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Documentation: Review the SAP Help Portal for documentation on Enterprise Search and property data types.
  
  By following these steps, you should be able to resolve the error and ensure that the property data type model is correctly set up in your SAP system.