Message type: E = Error
Message class:  FRMLDLG - RMS-FRM: Dialog Messages for Formula 
Message number: 212
Message text: Stream cannot be deleted; it is still being used
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The SAP error message FRMLDLG212 indicates that a stream (typically a data stream or a process stream) cannot be deleted because it is currently in use. This error often occurs in the context of SAP applications that handle data processing, such as SAP BW (Business Warehouse) or SAP HANA.
Cause: Active Processes: The stream is actively being used by a process, such as a data load, report generation, or any other operation that requires the stream. Open Sessions: There may be open sessions or transactions that are utilizing the stream. Locks: The stream might be locked by another user or process, preventing its deletion. Dependencies: Other objects or processes may depend on the stream, making it impossible to delete until those dependencies are resolved.
Solution: Identify Active Processes: Check for any active processes that are using the stream. You can do this by reviewing transaction logs or monitoring tools within SAP. Terminate Processes: If you find any active
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