How To Fix ESH_CU_SEM021 - Fuzzy threshold reasonable only for search mode 'F'

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_CU_SEM - ES: Semantics-based Configuration

• Message number: 021

• Message text: Fuzzy threshold reasonable only for search mode 'F'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_CU_SEM021 - Fuzzy threshold reasonable only for search mode 'F' ?

  The SAP error message ESH_CU_SEM021 indicates that there is an issue with the fuzzy search threshold settings in the context of the SAP Enterprise Search (SAP ESH) framework. This error typically arises when the fuzzy search threshold is set in a mode that is not compatible with the current search mode being used.
  Cause:
  The error occurs because the fuzzy threshold is only applicable when the search mode is set to 'F' (fuzzy search). If the search mode is set to something else (like 'E' for exact search), the system cannot apply the fuzzy threshold, leading to this error message.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Search Mode: Ensure that the search mode is set to 'F' (fuzzy search) if you intend to use fuzzy search features. You can typically find this setting in the configuration of the search application or in the search settings of the relevant SAP application.
  
  
  Adjust Fuzzy Threshold: If you do not want to use fuzzy search, you can either:
  
  Change the search mode to 'F' to enable fuzzy search.
  Remove or adjust the fuzzy threshold settings to be compatible with the current search mode.
  
  
  
  Configuration Settings: Review the configuration settings for the search application in the SAP system. This may involve checking the settings in the SAP HANA studio or the relevant transaction codes for configuring the search.
  
  
  Consult Documentation: Refer to the SAP Help documentation or the specific configuration guides for SAP ESH to understand how to properly configure search modes and fuzzy thresholds.
  
  
  Testing: After making the necessary changes, perform a test search to ensure that the error no longer occurs and that the search functionality works as expected.
  
  
  Related Information:
  
  Fuzzy Search: This is a search technique that allows for approximate matching of search terms, which can be useful for handling typos or variations in spelling.
  SAP ESH Configuration: Familiarize yourself with the configuration options available in SAP ESH, including how to set up and manage search modes and thresholds.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error message.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.