How To Fix LM116 - No locks set

SAP Error Message - Details

• Message type: E = Error

• Message class: LM - Treasury: Limit Management

• Message number: 116

• Message text: No locks set

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LM116 - No locks set ?

  The SAP error message LM116 "No locks set" typically occurs in the context of SAP's lock management system, which is used to prevent data inconsistencies by ensuring that only one user can modify a particular piece of data at a time. This error indicates that there are no locks currently set for the object you are trying to access or modify.
  Cause:
  
  No Active Lock: The most common cause of this error is that the system is trying to access or modify a data object that does not have an active lock. This can happen if the lock was never set or if it was released prematurely.
  Session Issues: If the session that was supposed to set the lock has ended or if there was a communication issue, the lock may not be established.
  Lock Table Issues: There may be issues with the lock table in the database, such as corruption or misconfiguration.
  User Permissions: The user may not have the necessary permissions to set locks on the object in question.
  
  Solution:
  
  Check Lock Status: Use transaction code SM12 to check the lock entries. Ensure that the lock for the object you are trying to access is indeed set.
  Set Locks Manually: If you are developing or customizing, ensure that your code correctly sets the lock using the appropriate function modules (e.g., ENQUEUE_<object>).
  Review Code Logic: If you are encountering this error in a custom program, review the logic to ensure that locks are being set before any operations that require them.
  User Permissions: Verify that the user has the necessary authorizations to set locks on the required objects.
  System Restart: In some cases, a system restart may be necessary to clear any issues with the lock table.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this issue.
  
  Related Information:
  
  Lock Management: Understanding how SAP's lock management works can help in troubleshooting. Locks are typically set using the ENQUEUE function and released using the DEQUEUE function.
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to view locks), SM21 (to view system logs), and ST22 (to view dumps) for further investigation.
  SAP Documentation: Refer to SAP's official documentation for detailed information on lock management and error handling.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.