How To Fix DBMAN426 - Cube &1 is temporarily locked

SAP Error Message - Details

• Message type: E = Error

• Message class: DBMAN - Data Manager Message Class

• Message number: 426

• Message text: Cube &1 is temporarily locked

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 DBMAN426 - Cube &1 is temporarily locked ?

  The SAP error message DBMAN426 indicates that a specific InfoCube (denoted by &1) is temporarily locked. This typically occurs during data loading or processing activities, where the system prevents access to the InfoCube to ensure data integrity.
  Causes:
  
  Data Loading in Progress: The most common cause is that a data load process (e.g., from an ETL tool or a data transfer process) is currently running and has locked the InfoCube to prevent other processes from accessing it.
  Data Update: If there are ongoing updates or changes being made to the InfoCube, it may be locked to ensure that the updates are completed without interference.
  Long-Running Queries: Sometimes, long-running queries or reports can also lock the InfoCube, especially if they are accessing the same data that is being loaded or updated.
  System Maintenance: Scheduled maintenance or background jobs that involve the InfoCube can also lead to temporary locks.
  
  Solutions:
  
  Wait for Completion: The simplest solution is to wait for the current process to complete. You can monitor the status of the data load or update process in the SAP system.
  Check Background Jobs: Use transaction codes like SM37 to check for any background jobs that might be running and causing the lock. If you find a job that is taking too long, you may need to investigate further.
  Identify Locking Sessions: Use transaction SM12 to check for any locks on the InfoCube. You can identify the user or process that is holding the lock and take appropriate action.
  Terminate Long-Running Processes: If you identify a process that is causing the lock and it is safe to do so, you can terminate it. Be cautious with this approach, as it may lead to data inconsistencies.
  Check for Errors: If the lock persists, check for any errors in the data load process that might be causing it to hang. You can review logs in transaction SLG1 or the relevant data load monitor.
  Consult Basis Team: If you are unable to resolve the issue, it may be necessary to consult your SAP Basis team for assistance, especially if it involves system-level locks or configurations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM12 (Lock Entries), SLG1 (Application Log), and RSA1 (Data Warehousing Workbench).
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific InfoCube or data loading processes.
  Documentation: Review SAP documentation for best practices on data loading and InfoCube management to avoid such locks in the future.
  
  By following these steps, you should be able to identify the cause of the lock and take appropriate action to resolve the DBMAN426 error.