How To Fix RSM669 - Master data loading not possible as hier./attr. is currently running

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM -

• Message number: 669

• Message text: Master data loading not possible as hier./attr. is currently running

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM669 - Master data loading not possible as hier./attr. is currently running ?

  The SAP error message RSM669 indicates that a master data loading process cannot proceed because a hierarchy or attribute loading process is currently running. This is a common issue in SAP BW (Business Warehouse) or SAP BI (Business Intelligence) environments, particularly when dealing with master data and InfoObjects.
  Cause:
  The error occurs when:
  
  A master data load is attempted while another process (like a hierarchy or attribute load) is still in progress.
  There may be locks on the InfoObjects or data that prevent concurrent loading processes.
  The system is configured to prevent simultaneous updates to ensure data integrity.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Running Processes:
  
  Use transaction code SM37 to check for any running jobs related to master data loading. Look for jobs that are currently executing and may be causing the lock.
  
  
  
  Wait for Completion:
  
  If you find that a hierarchy or attribute load is running, you may need to wait for it to complete before starting the master data load.
  
  
  
  Terminate Long-Running Jobs:
  
  If a job is stuck or taking too long, you may consider terminating it. Be cautious with this approach, as it may lead to data inconsistencies. You can terminate jobs from SM37.
  
  
  
  Check for Locks:
  
  Use transaction code SM12 to check for any locks on the relevant InfoObjects. If you find locks that are no longer needed, you can delete them.
  
  
  
  Review Load Scheduling:
  
  Review the scheduling of your data loads to ensure that they do not overlap. You may want to stagger the loads to avoid conflicts.
  
  
  
  System Configuration:
  
  If this issue occurs frequently, consider reviewing the system configuration to see if adjustments can be made to allow for more efficient processing of master data loads.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM37: Job Monitoring
  SM12: Lock Entries
  RSA1: Data Warehousing Workbench (for managing InfoObjects and data loads)
  
  
  
  Best Practices:
  
  Regularly monitor and manage your data load processes to avoid overlaps.
  Implement proper error handling and logging to quickly identify and resolve issues.
  Consider using process chains for better management of data loading sequences.
  
  
  
  Documentation:
  
  Refer to SAP Help documentation for more details on master data management and loading processes in SAP BW/BI.
  
  
  
  By following these steps, you should be able to resolve the RSM669 error and successfully load your master data.