How To Fix MC353 - Lock object & could not be generated

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 353

• Message text: Lock object & could not be generated

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 MC353 - Lock object & could not be generated ?

  The SAP error message MC353, which states "Lock object & could not be generated," typically occurs when there is an issue with the generation of lock objects in the SAP system. Lock objects are used in SAP to manage concurrent access to data, ensuring data integrity when multiple users or processes attempt to access the same data simultaneously.
  Causes of MC353 Error
  
  
  Missing Authorization: The user attempting to generate the lock object may not have the necessary authorizations to perform this action.
  
  
  Transport Issues: If the lock object is being transported from one system to another (e.g., from development to production), there may be issues with the transport request.
  
  
  Naming Conflicts: There may be a naming conflict with existing lock objects, or the naming conventions may not be followed.
  
  
  Technical Issues: There could be underlying technical issues in the SAP system, such as database inconsistencies or problems with the ABAP Dictionary.
  
  
  Development Environment Issues: If the error occurs in a development environment, it may be due to issues with the development tools or settings.
  
  
  Solutions to MC353 Error
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to generate lock objects. This can be done by checking the user's roles and authorizations in transaction SU53 or SUIM.
  
  
  Review Transport Requests: If the lock object is part of a transport request, check the transport logs for any errors or issues. Ensure that the transport request is correctly released and imported.
  
  
  Check Naming Conventions: Verify that the lock object name adheres to SAP naming conventions and does not conflict with existing objects. Lock object names typically start with 'E' or 'Z'.
  
  
  Re-generate the Lock Object: If the lock object was not generated correctly, try to delete it and re-generate it using transaction SE11 (Data Dictionary) or SE54 (Lock Object Maintenance).
  
  
  Check for Technical Issues: Use transaction SE11 to check for any inconsistencies in the database or the ABAP Dictionary. You can also run transaction SGEN to regenerate the necessary objects.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  Related Information
  
  
  Transaction Codes: 
  
  SE11: Data Dictionary
  SE54: Lock Object Maintenance
  SU53: Authorization Check
  SUIM: User Information System
  SGEN: Generate SAP Buffer
  
  
  
  Documentation: Review SAP documentation related to lock objects and concurrency control for a deeper understanding of how they function within the SAP environment.
  
  
  Best Practices: Regularly monitor and maintain your SAP system to prevent such issues, including proper transport management and user authorization checks.
  
  
  By following these steps, you should be able to diagnose and resolve the MC353 error in your SAP system.