How To Fix RSDD044 - Agregate &1 locked by Change and Transport Organizer

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 044

• Message text: Agregate &1 locked by Change and Transport Organizer

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD044 - Agregate &1 locked by Change and Transport Organizer ?

  The SAP error message RSDD044 indicates that an aggregate (in the context of SAP BW) is locked by the Change and Transport Organizer (CTO). This typically occurs when an aggregate is being modified or transported, preventing other users from making changes or accessing it.
  Cause:
  
  Transport Request: The aggregate is included in a transport request that is currently being processed or has not yet been released.
  Modification Lock: Another user or process is currently modifying the aggregate, which can lead to a lock being placed on it.
  Development Environment: The aggregate may be in a development environment where changes are being made, and the system is preventing access to ensure data integrity.
  
  Solution:
  
  
  Check Transport Requests: 
  
  Go to the transaction code SE09 or SE10 to check if there are any transport requests that include the aggregate. If you find one, you may need to wait for it to be released or contact the person responsible for the transport.
  
  
  
  Release the Lock:
  
  If you have the necessary authorizations, you can release the lock. Use transaction code SM12 to check for locks on the aggregate. If you find a lock that is no longer needed, you can delete it (be cautious with this step, as it may affect other users).
  
  
  
  Wait for Completion: 
  
  If the aggregate is being modified by another user, you may need to wait until they finish their work.
  
  
  
  Check for Active Sessions: 
  
  Use transaction code SM66 to check for active sessions in the system. If you identify a session that is holding the lock, you can communicate with the user to resolve the issue.
  
  
  
  Contact Basis Team: 
  
  If you are unable to resolve the issue, it may be necessary to contact your SAP Basis team for assistance. They can help identify the cause of the lock and take appropriate action.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SE09/SE10: Transport Organizer
  SM12: Display and Delete Locks
  SM66: Global Work Process Overview
  
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  Documentation: Review SAP BW documentation for best practices on managing aggregates and understanding the Change and Transport Organizer.
  
  By following these steps, you should be able to identify the cause of the lock and take appropriate action to resolve the RSDD044 error.