How To Fix DT768 - Load unit value '&1' is invalid for tables with data aging

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 768

• Message text: Load unit value '&1' is invalid for tables with data aging

Self-Explanatory Message

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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 DT768 - Load unit value '&1' is invalid for tables with data aging ?

  The SAP error message DT768 indicates that there is an issue with the load unit value specified in the context of data aging for certain tables. This error typically arises when the system encounters an invalid or non-existent load unit value while trying to access or manipulate data that is subject to data aging.
  Cause:
  
  Invalid Load Unit Value: The load unit value '&1' specified in the error message does not correspond to any valid load unit in the system. This could be due to a typo, a misconfiguration, or an attempt to access a load unit that has been deleted or is not properly defined.
  Data Aging Configuration Issues: There may be issues with the configuration of data aging for the specific table, such as missing or incorrect settings in the data aging configuration.
  Data Consistency Issues: If the data aging process has not been executed correctly, it may lead to inconsistencies in the load unit values.
  
  Solution:
  
  Verify Load Unit Value: Check the load unit value that is causing the error. Ensure that it is correctly defined and exists in the system. You can do this by reviewing the configuration settings for data aging.
  Check Data Aging Configuration: Review the data aging configuration for the relevant table. Ensure that all necessary settings are correctly configured and that the load units are properly defined.
  Reconfigure Data Aging: If there are inconsistencies or misconfigurations, you may need to reconfigure the data aging settings for the affected table. This may involve redefining load units or adjusting the aging criteria.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues related to data aging.
  System Logs and Traces: Review system logs and traces for additional context around the error. This may provide insights into what led to the invalid load unit value being referenced.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. They can provide more detailed guidance based on your specific system configuration and version.
  
  Related Information:
  
  Data Aging: Data aging is a process in SAP that allows for the management of large volumes of data by moving older data to less expensive storage while keeping recent data readily accessible.
  Load Units: Load units are defined in the context of data aging to categorize and manage data based on its age and relevance.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SARA (Archive Administration) and SARI (Archive Information System) for managing data archiving and aging processes.
  
  By following these steps, you should be able to identify and resolve the issue related to the DT768 error message in SAP.