How To Fix ST110 - The glossary definition is already in use by user &.

SAP Error Message - Details

• Message type: E = Error

• Message class: ST - Terminology Database

• Message number: 110

• Message text: The glossary definition is already in use by user &.

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 ST110 - The glossary definition is already in use by user &. ?

  The SAP error message ST110, which states "The glossary definition is already in use by user &.", typically occurs in the context of the SAP system when a glossary definition (often related to terms or definitions used in the system) is being modified or deleted while it is still in use by another user or process.
  Cause:
  
  Concurrent Usage: The glossary definition you are trying to modify or delete is currently being accessed or utilized by another user or transaction in the system.
  Locking Mechanism: SAP employs a locking mechanism to prevent data inconsistencies. If a glossary definition is locked by another user, you will receive this error when attempting to make changes.
  Session Issues: Sometimes, a user may have multiple sessions open, and the glossary definition is being used in one of those sessions.
  
  Solution:
  
  Identify the User: Check which user is currently using the glossary definition. You can use transaction codes like SM12 (to view locks) or SM21 (to check system logs) to identify the user or session that is holding the lock.
  Wait and Retry: If the glossary definition is being used by another user, you may need to wait until they finish their work and release the lock. You can then retry your action.
  Contact the User: If you identify the user who is using the glossary definition, you can reach out to them to see if they can release it or if they are done with their task.
  Force Release (if necessary): If you have the necessary authorizations and it is appropriate to do so, you can forcefully release the lock using transaction SM12. However, this should be done with caution as it may lead to data inconsistencies.
  Check for Background Jobs: Sometimes, background jobs may also hold locks. Check if there are any background jobs that might be using the glossary definition.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on glossary definitions and locking mechanisms.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on how to properly use glossary definitions to minimize conflicts.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.