How To Fix TK831 - System not prepared for lock key adjustment: Not executed

TK831 - Overview

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 831

• Message text: System not prepared for lock key adjustment: Not executed

What causes this issue?

The SAP System has not been prepared for adjusting the lock key table:
Either the new name lengths of the transport objects are not known, or
the tables with extended domains were not yet converted.

System Response

The report that adjust the lock key table terminates.

How to fix this error?

The report should only be executed for an SAP System with maintenance
level 4.0 or later, or for which an appropriate upgrade is just being
performed. Check that this is the case - otherwise it is correct that
execution is terminated, since the requirements specified in the
diagnosis are checked internally.
If execution is terminated in an SAP System with a maintenance level
4.0 or later, or during a corresponding upgrade, check the upgrade logs
for error messages.
Correct the error, or contact the Basis hotline if you cannot correct
the error.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TK831 - System not prepared for lock key adjustment: Not executed ?

  The SAP error message TK831 "System not prepared for lock key adjustment: Not executed" typically occurs in the context of adjusting lock keys in the SAP system. This error can arise due to various reasons, often related to configuration or system settings.
  
  Cause:
  
  Missing Configuration: The system may not be properly configured to handle lock key adjustments. This can happen if the necessary settings or parameters are not defined in the system.
  Authorization Issues: The user attempting to perform the lock key adjustment may not have the necessary authorizations to execute this action.
  Technical Issues: There may be underlying technical issues, such as database inconsistencies or problems with the transport layer.
  System State: The system might be in a state that does not allow for lock key adjustments, such as being in a maintenance mode or undergoing updates.
  
  
  Solution:
  
  Check Configuration: Ensure that the system is properly configured for lock key adjustments. This may involve checking the