How To Fix DT565 - Full text index &-&: Select similarity value for search words [0...100]

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 565

• Message text: Full text index &-&: Select similarity value for search words [0...100]

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DT565 - Full text index &-&: Select similarity value for search words [0...100] ?

  The SAP error message DT565, which states "Full text index &-&: Select similarity value for search words [0...100]," typically occurs in the context of full-text search functionality within SAP systems. This error indicates that a similarity value for search words has not been properly defined or is outside the acceptable range.
  Cause:
  
  Invalid Similarity Value: The similarity value provided for the search words is either not set or is outside the valid range of 0 to 100.
  Configuration Issues: There may be issues with the configuration of the full-text search settings in the SAP system.
  Data Issues: The data being searched may not be indexed correctly, or the full-text index may not be properly maintained.
  
  Solution:
  
  Check Similarity Value: Ensure that the similarity value you are trying to set is within the range of 0 to 100. If you are using a program or transaction to set this value, verify that the input is correct.
  Configuration Review: Review the configuration settings for full-text search in your SAP system. This may involve checking the settings in transaction codes like SE11 (Data Dictionary) or SE78 (SAP ArchiveLink).
  Rebuild Full-Text Index: If the full-text index is corrupted or not properly maintained, consider rebuilding it. This can often resolve issues related to search functionality.
  Check Authorization: Ensure that you have the necessary authorizations to perform full-text searches and modify related settings.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on configuring full-text search and resolving related errors.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to full-text search and the DT565 error.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE78, and SICF (for service configuration) that may help in troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.