How To Fix REORHM034 - Display only - object &1 is locked by &2

SAP Error Message - Details

• Message type: E = Error

• Message class: REORHM - Message Class for Accommodations Management

• Message number: 034

• Message text: Display only - object &1 is locked by &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message REORHM034 - Display only - object &1 is locked by &2 ?

  The SAP error message REORHM034 indicates that a specific object (identified by &1) is currently locked by another user or process (identified by &2). This typically occurs in scenarios where multiple users or processes are trying to access or modify the same object simultaneously, leading to a lock situation to maintain data integrity.
  Cause:
  
  Concurrent Access: Another user or process is currently using the object, which prevents you from accessing it.
  Long-running Transactions: A transaction that takes a long time to complete may hold a lock on the object longer than expected.
  System Errors: Sometimes, system errors or crashes can leave objects in a locked state.
  Manual Locks: Locks can also be set manually by users or administrators for maintenance or other purposes.
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for the other user or process to complete their transaction may resolve the issue.
  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.
  Release Locks: If you have the necessary authorizations, you can manually release the lock from transaction SM12. Be cautious when doing this, as it may lead to data inconsistencies if the other user is still working on the object.
  Contact the User: If you identify the user holding the lock, you can contact them to see if they can release it or if they are done with their work.
  Review System Performance: If locks are a frequent issue, it may be worth reviewing system performance and transaction handling to identify any bottlenecks or long-running processes.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM21: To check system logs for any related errors or warnings.
  SM37: To monitor background jobs that may be causing locks.
  
  
  Lock Management: Understanding how SAP handles locks can help in troubleshooting. SAP uses a locking mechanism to prevent data inconsistencies during concurrent access.
  User Authorizations: Ensure that users have the appropriate authorizations to access and modify the objects they need, which can help reduce lock contention.
  
  If the issue persists or if you are unsure about releasing locks, it may be advisable to consult with your SAP Basis team or system administrator for further assistance.