How To Fix DPR_PROJ_INTEGRATION034 - View & is locked; database changes are not possible at present

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_PROJ_INTEGRATION - Portf. Mgmt Integration Messages

• Message number: 034

• Message text: View & is locked; database changes are not possible at present

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DPR_PROJ_INTEGRATION034 - View & is locked; database changes are not possible at present ?

  The SAP error message DPR_PROJ_INTEGRATION034 indicates that a specific view is locked, preventing any database changes from being made at that moment. This typically occurs in the context of project management within SAP, particularly when dealing with project-related data in the SAP Project System (PS) or SAP Portfolio and Project Management (PPM).
  Causes:
  
  Concurrent Access: The view may be locked due to another user or process currently accessing or modifying the same data.
  Transaction in Progress: A transaction that involves changes to the project data may still be in progress, leading to a temporary lock.
  System Locking Mechanism: SAP uses locking mechanisms to ensure data integrity. If a user or process has not released a lock properly, it can lead to this error.
  Background Jobs: Sometimes, background jobs that are processing data can also lock views, preventing other operations.
  
  Solutions:
  
  Wait and Retry: If the lock is temporary, waiting for a few moments and then retrying the operation may resolve the issue.
  Check for Active Sessions: Use transaction codes like SM12 (to view and manage locks) to check if there are any active locks on the view. If you find a lock that is no longer needed, you may be able to delete it (ensure you have the necessary authorizations).
  Identify the Locking User/Process: In SM12, you can identify which user or process is holding the lock. If it is a user session that can be safely terminated, you may choose to do so.
  Review Background Jobs: Check if there are any background jobs running that might be locking the view. You can use transaction SM37 to monitor background jobs.
  Consult with Basis Team: If the issue persists, it may be necessary to involve your SAP Basis team to investigate further, as they can provide insights into system-level locks or issues.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage locks.
  SM37: To monitor background jobs.
  SE11: To check the data dictionary for the specific view.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation related to project management and locking mechanisms for a deeper understanding of how locks are managed in the system.
  
  Best Practices:
  
  Regularly monitor and manage user sessions and background jobs to prevent unnecessary locks.
  Educate users on proper session management to avoid leaving transactions open longer than necessary.
  Implement proper error handling in custom programs to manage locks effectively.
  
  If the problem continues after trying these solutions, it may be beneficial to escalate the issue to SAP support for further assistance.