Message type: E = Error
Message class:  CNV_PE_UI -  
Message number: 160
Message text: Unflagging the split flag will remove the transformation rule assignment
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The SAP error message CNV_PE_UI160 typically occurs in the context of data migration or transformation processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This message indicates that unflagging the split flag will lead to the removal of the transformation rule assignment, which can affect how data is processed during the migration.
Cause: The error arises when you attempt to uncheck or unflag a "split" option in a transformation rule or mapping configuration. The "split" flag usually indicates that the data is being processed in a certain way (e.g., splitting a single record into multiple records). Unflagging this option means that the system will no longer apply the associated transformation rules, which can lead to data inconsistencies or loss of transformation logic.
Solution: To resolve this error, consider the following steps: Review Transformation Rules: Before unflagging the split option, review the transformation rules associated with the data mapping. Ensure that you understand
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