How To Fix KF204 - Segment table is presently being processed by &

SAP Error Message - Details

• Message type: E = Error

• Message class: KF -

• Message number: 204

• Message text: Segment table is presently being processed by &

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 KF204 - Segment table is presently being processed by & ?

  The SAP error message KF204, which states "Segment table is presently being processed by &," typically occurs in the context of SAP BW (Business Warehouse) or SAP ERP systems when there is an attempt to access or modify a segment table that is currently being processed by another user or process. This can happen during data loading, reporting, or when executing certain transactions that involve segment tables.
  
  Cause:
  
  Concurrent Processing: The most common cause of this error is that another user or background job is currently processing the same segment table. This can happen during data loads, updates, or when running reports that require access to the same data.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a segment table is locked by one process, other processes trying to access it will receive this error.
  Long-Running Transactions: If a transaction takes a long time to complete, it can hold the