How To Fix DT955 - Activate dependent lock object &

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 955

• Message text: Activate dependent lock object &

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 DT955 - Activate dependent lock object & ?

  The SAP error message DT955, which states "Activate dependent lock object &," typically occurs when there is an issue with the activation of a lock object in the SAP system. Lock objects are used in SAP to manage concurrent access to data, ensuring data integrity when multiple users or processes are trying to access or modify the same data simultaneously.
  Cause:
  
  Inactive Lock Object: The lock object that is being referenced is not activated in the system.
  Transport Issues: The lock object may not have been transported correctly from the development environment to the production environment.
  Development Environment Issues: The lock object may have been created or modified in the development environment but not activated.
  Authorization Issues: The user may not have the necessary authorizations to activate the lock object.
  
  Solution:
  
  
  Activate the Lock Object:
  
  Go to transaction code SE11 (Data Dictionary).
  Enter the name of the lock object that is causing the issue.
  Check if the lock object is active. If it is not, activate it by clicking on the "Activate" button.
  
  
  
  Check Transport Requests:
  
  If the lock object was recently created or modified, ensure that the transport request containing the lock object has been released and imported into the target system.
  
  
  
  Review Development Changes:
  
  If changes were made to the lock object, ensure that all necessary changes are activated in the development environment before transporting.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to activate lock objects. This may require checking roles and profiles assigned to the user.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Lock Objects: Lock objects are defined in the Data Dictionary (SE11) and are used to manage locks on database records.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE09/SE10 (Transport Organizer), and SU01 (User Maintenance) for authorization checks.
  SAP Documentation: Refer to SAP Help documentation for detailed information on lock objects and their usage.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.