How To Fix VBC_UI203 - Saving of application is not possible; application locked by another user

SAP Error Message - Details

• Message type: E = Error

• Message class: VBC_UI - Applicaton Management UI Message Class

• Message number: 203

• Message text: Saving of application is not possible; application locked by another user

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message VBC_UI203 - Saving of application is not possible; application locked by another user ?

  The SAP error message VBC_UI203 indicates that the application you are trying to save is currently locked by another user. This typically occurs in scenarios where multiple users are trying to access or modify the same data or application simultaneously.
  Cause:
  
  User Lock: Another user has opened the application and has not yet saved or released it, causing a lock on the application.
  Session Timeout: If a user has left the application open for an extended period, the session may still be active, leading to a lock.
  Technical Issues: Sometimes, technical issues or system errors can cause locks to persist even after the user has exited the application.
  
  Solution:
  
  Wait and Retry: If possible, wait for the other user to finish their work and release the lock. You can try saving the application again after some time.
  Check Lock Entries: Use transaction code SM12 to check for lock entries. You can see which user is holding the lock and the object that is locked. If you have the necessary permissions, you can delete the lock entry, but this should be done with caution and ideally in coordination with the user who holds the lock.
  Communicate with the User: If you identify the user who has the lock, you can reach out to them to see if they can save their work and release the lock.
  Session Management: Ensure that users are properly logging out of applications when they are done to avoid unnecessary locks.
  Technical Support: If the issue persists and you suspect it is due to a technical problem, contact your SAP Basis team or technical support for assistance.
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM12: To view and manage lock entries.
  SM21: To check system logs for any related errors or issues.
  SU01: To manage user profiles and check user sessions.
  
  
  
  Best Practices:
  
  Encourage users to save their work frequently and log out of applications when not in use.
  Implement training for users on how to handle session timeouts and locks.
  Regularly monitor and manage user sessions to prevent excessive locking.
  
  
  
  By following these steps, you should be able to resolve the issue related to the SAP error message VBC_UI203.