Message type: E = Error
Message class:  CNV_MBT_46 - PCL message class 
Message number: 229
Message text: Selection variant is mandatory
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The SAP error message CNV_MBT_46229 indicates that a selection variant is mandatory for the operation you are trying to perform. This error typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
Cause: The error arises because the system requires a selection variant to be specified for the operation you are attempting. A selection variant is a predefined set of selection criteria that can be used to filter data during data migration or processing tasks. If this variant is not provided, the system cannot proceed with the operation.
Solution: To resolve this error, you should: Check the Selection Variant: Ensure that you have created a selection variant that meets the requirements of the operation you are trying to perform. You can do this by navigating to the relevant transaction or tool where the selection variant is used. Create a New Selection Variant: Go to the
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