Message type: E = Error
Message class:  CNV_PE_CHECK - Check Framework messages for posting engine 
Message number: 067
Message text: Undo transfer method &2 is assigned to post transfer method &1
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The SAP error message CNV_PE_CHECK067 indicates a configuration issue related to the assignment of transfer methods in the context of data migration or conversion processes, particularly when using the SAP Conversion Tools (like the SAP S/4HANA Migration Cockpit or other data migration tools).
Cause: This error occurs when there is a mismatch or conflict between the "undo transfer method" and the "post transfer method" assigned in the system. Specifically, it suggests that the undo transfer method you are trying to use is not compatible with the post transfer method that has been defined. This can happen due to: Incorrect Configuration: The transfer methods may not have been set up correctly in the system. Incompatibility: The methods assigned may not be designed to work together, leading to this conflict. Data Migration Settings: The settings for the data migration process may not align with the expected configurations.
Solution: To resolve this error, you can take the following steps: Check Configuration: Go
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