Message type: E = Error
Message class:  CNV_MBT - PCL message class 
Message number: 497
Message text: Data deletion activity not in stopped state. Technique can't be changed.
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The SAP error message CNV_MBT497 indicates that a data deletion activity is not in a stopped state, which means that the system is unable to change the technique for the data deletion process. This error typically arises in the context of data migration or data cleansing activities, particularly when using SAP's Migration Cockpit or similar tools.
Cause: Active Deletion Process: The most common cause of this error is that there is an ongoing data deletion process that has not been properly stopped. The system requires that any active processes be halted before changes can be made to the deletion technique. Incorrect Status: The status of the data deletion activity may not be correctly set to "stopped" or "completed," preventing any modifications. Technical Restrictions: There may be technical restrictions or locks in place that prevent the change of the deletion technique.
Solution: Check Deletion Status: Verify the status of the data deletion activity. If it is still
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