How To Fix ESH_OM_OBJ_MODEL_REP553 - User model is not available

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 553

• Message text: User model is not available

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_REP553 - User model is not available ?

  The SAP error message ESH_OM_OBJ_MODEL_REP553 indicates that the user model is not available in the context of the Enterprise Search (ESH) or the Object Model. This error typically arises when the system is unable to find or access the user model that is required for executing a search or operation.
  Causes:
  
  User Model Not Created: The user model may not have been created for the user or the specific role.
  Authorization Issues: The user may not have the necessary authorizations to access the user model.
  Configuration Issues: There may be issues with the configuration of the Enterprise Search or the Object Model.
  System Errors: Temporary system errors or inconsistencies in the database can also lead to this error.
  
  Solutions:
  
  
  Check User Model Creation:
  
  Ensure that the user model has been created for the user. You can do this by navigating to the relevant transaction or configuration area in SAP where user models are managed.
  
  
  
  Verify Authorizations:
  
  Check the user’s authorizations to ensure they have the necessary permissions to access the user model. This can be done through transaction codes like SU01 (User Maintenance) or PFCG (Role Maintenance).
  
  
  
  Recreate User Model:
  
  If the user model is missing or corrupted, consider recreating it. This can often resolve issues related to missing models.
  
  
  
  Check Configuration:
  
  Review the configuration settings for the Enterprise Search and Object Model. Ensure that all necessary components are properly configured and activated.
  
  
  
  System Logs:
  
  Check the system logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to Enterprise Search and Object Model for any specific guidance or troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. They may provide patches or additional troubleshooting steps.
  
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SLG1: For viewing application logs.
  SU01: For user maintenance.
  PFCG: For role maintenance.
  
  
  
  SAP Notes: Search for SAP Notes related to ESH and user models, as they may contain specific fixes or recommendations.
  
  
  Enterprise Search Configuration: Understanding the configuration of Enterprise Search can help in troubleshooting issues related to user models.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.