How To Fix ESH_SEARCH150 - Template &1, request &2, attribute &3: Relation ID is initial in refs

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_SEARCH - ESH Search

• Message number: 150

• Message text: Template &1, request &2, attribute &3: Relation ID is initial in refs

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_SEARCH150 - Template &1, request &2, attribute &3: Relation ID is initial in refs ?

  The SAP error message ESH_SEARCH150 typically occurs in the context of the SAP Enterprise Search or SAP HANA Search functionalities. This error indicates that there is an issue with the configuration of a search template or a search request, specifically related to a missing or uninitialized relation ID in the references.
  Cause:
  
  Uninitialized Relation ID: The error suggests that the relation ID specified in the search template or request is not set or is empty. This can happen if the template is not properly configured or if there are issues with the underlying data model.
  Configuration Issues: There may be a misconfiguration in the search settings, such as missing attributes or incorrect mappings between the search template and the data source.
  Data Model Changes: If there have been recent changes to the data model or the underlying database structure, it may lead to inconsistencies that trigger this error.
  
  Solution:
  
  Check Template Configuration: Review the configuration of the search template (Template &1) to ensure that all required attributes and relations are correctly defined. Make sure that the relation ID is properly set and not left empty.
  Validate Request Parameters: Ensure that the request parameters (request &2) being passed to the search are valid and that all necessary attributes (attribute &3) are included and correctly mapped.
  Review Data Model: If there have been changes to the data model, verify that the search template is still compatible with the current structure. Update the template as necessary to reflect any changes.
  Check for Missing Data: Ensure that the data being searched is available and that there are no missing entries that could lead to an uninitialized relation ID.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on configuring search templates and resolving related errors.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the ESH_SEARCH150 error. SAP frequently updates its knowledge base with solutions for common errors.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Debugging: If you have access to debugging tools, consider tracing the execution of the search request to identify where the relation ID is being set and why it might be empty.
  
  By following these steps, you should be able to identify the root cause of the ESH_SEARCH150 error and implement a solution to resolve it.