Message type: E = Error
Message class:  UPO_MIG - Message Class for PRA->UOM Migration 
Message number: 199
Message text: Migration of Dehydrator &1 started
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The SAP error message UPO_MIG199, which states "Migration of Dehydrator &1 started," typically indicates that a migration process for a dehydrator (a component in SAP that handles data processing) has been initiated. This message is informational rather than an error, meaning it is part of the normal operation of the system.
Cause: The message is triggered when the migration process for a dehydrator is initiated. This could be part of a larger data migration or system upgrade process. It may also occur during routine maintenance or data management tasks where the dehydrator is being updated or migrated to a new version or configuration.
Solution: Monitor the Process: Since this message indicates that a migration has started, you should monitor the progress of the migration. Check the logs or status messages to see if the process completes successfully or if any errors occur afterward. Check for Completion: After some time, verify if the migration has completed successfully.
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