How To Fix DT566 - Index &-&: Vector for automated language search: language & is invalid

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 566

• Message text: Index &-&: Vector for automated language search: language & is invalid

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 DT566 - Index &-&: Vector for automated language search: language & is invalid ?

  The SAP error message DT566 indicates that there is an issue with the language settings in the system, specifically related to the automated language search functionality. This error typically arises when the system encounters an invalid or unsupported language code during the processing of language-dependent data.
  Cause:
  
  Invalid Language Code: The language code specified in the system is not recognized or is not valid. This could be due to a typo or an unsupported language.
  Missing Language Configuration: The language may not be properly configured in the SAP system, meaning that it has not been set up in the relevant language tables.
  Data Inconsistency: There may be inconsistencies in the data where the language code is referenced, leading to the system being unable to process it correctly.
  
  Solution:
  
  Check Language Code: Verify the language code that is causing the error. Ensure that it is a valid ISO language code (e.g., 'EN' for English, 'DE' for German).
  Configure Language in SAP:
  
  Go to transaction SMLT (Language Transport) to check if the language is available in the system.
  If the language is not available, you may need to install it using transaction SMLT or consult with your SAP Basis team to add the required language.
  
  
  Review Language Settings: Check the language settings in the user profile and ensure that the user has the correct language settings configured.
  Data Validation: Review the data that is being processed to ensure that all language-dependent fields are populated with valid language codes.
  Consult Documentation: Refer to SAP documentation or notes related to language settings and automated language search for any specific configurations or updates that may be required.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to language settings, such as SMLT, SU01 (User Maintenance), and SE63 (Translation).
  Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant logs.
  
  By following these steps, you should be able to identify and resolve the DT566 error in your SAP system.