How To Fix DT684 - &: Incorrect version of technical settings

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 684

• Message text: &: Incorrect version of technical settings

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DT684 - &: Incorrect version of technical settings ?

  The SAP error message DT684, which indicates "Incorrect version of technical settings," typically arises when there is a mismatch between the technical settings of a database table or structure and the version expected by the SAP system. This can occur during various operations, such as data dictionary changes, upgrades, or when importing transport requests.
  Causes:
  
  Version Mismatch: The technical settings of a table or structure have been modified, but the system is still referencing an older version.
  Transport Issues: If a transport request containing changes to the technical settings was not imported correctly or was partially imported.
  Database Changes: Changes made directly in the database (outside of SAP) that are not reflected in the SAP data dictionary.
  System Upgrade: During an upgrade, if the technical settings are not updated correctly, this error can occur.
  
  Solutions:
  
  Check Technical Settings: Verify the technical settings of the affected table or structure in the Data Dictionary (SE11). Ensure that they match the expected version.
  Re-activate the Object: If the object is not activated, try reactivating it in the Data Dictionary. This can sometimes resolve version mismatches.
  Transport Request: If the issue is related to a transport request, ensure that all relevant requests have been imported successfully. You may need to re-import the transport request.
  Database Consistency Check: Use transaction SE14 (Database Utility) to check the consistency of the database objects. This can help identify any discrepancies.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  System Restart: In some cases, a system restart may help clear temporary inconsistencies.
  
  Related Information:
  
  Transaction Codes: 
  
  SE11: Data Dictionary
  SE14: Database Utility
  SE03: Transport Organizer
  
  
  SAP Notes: Always check for specific SAP Notes related to your version of SAP and the error message. These notes can provide targeted solutions or workarounds.
  System Logs: Review system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.