How To Fix ESH_OM_OBJ_MODEL_REP453 - Migrated model (&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 453

• Message text: Migrated model (&1)

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_REP453 - Migrated model (&1) ?

  The SAP error message ESH_OM_OBJ_MODEL_REP453, which states "Migrated model (&1)," typically occurs in the context of the SAP Enterprise Search or SAP HANA Search functionalities. This error indicates that the system is trying to access or utilize a model that has been migrated, but there may be issues related to its configuration or availability.
  Cause:
  
  Model Migration: The model referenced in the error message has been migrated from an older version or system, and there may be inconsistencies or missing configurations in the new environment.
  Inconsistent Data: The data or metadata associated with the migrated model may not be fully compatible with the current system settings or configurations.
  Configuration Issues: There may be issues with the configuration of the search model or the underlying data sources that the model relies on.
  Authorization Issues: The user may not have the necessary authorizations to access the migrated model.
  
  Solution:
  
  Check Migration Status: Verify that the migration process for the model has been completed successfully. If there were any errors during migration, they need to be addressed.
  Reconfigure the Model: If the model is not functioning as expected, consider reconfiguring it in the SAP system. This may involve checking the settings in the SAP HANA Studio or the relevant transaction codes in the SAP GUI.
  Update Metadata: Ensure that the metadata for the migrated model is up to date and correctly configured. This may involve refreshing or re-indexing the model.
  Check Authorizations: Ensure that the user encountering the error has the necessary authorizations to access the model. This may involve checking user roles and permissions in the SAP system.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of the software you are using. There may be specific instructions or patches available for handling migrated models.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They may provide insights specific to your system configuration and version.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide guidance on handling migrated models.
  System Logs: Review system logs for additional error messages or warnings that may provide more context about the issue.
  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 issue related to the ESH_OM_OBJ_MODEL_REP453 error message.