Message type: E = Error
Message class:  CNV_20310 - Messages for CWB package 20310 
Message number: 010
Message text: Business Add-In CNV_20310_SETS_BREAK not implemented properly
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The SAP error message CNV_20310010 related to the Business Add-In (BAdI) CNV_20310_SETS_BREAK indicates that the implementation of this BAdI is not done correctly or is missing. This BAdI is typically used in the context of data migration or conversion processes, particularly in SAP S/4HANA migrations.
Cause: Missing Implementation: The BAdI has not been implemented in the system. Incorrect Implementation: The existing implementation does not fulfill the required interface or logic expected by the calling program. Transport Issues: If the BAdI implementation was transported from another system, it may not have been transported correctly or completely. Version Compatibility: The BAdI implementation may not be compatible with the version of SAP you are using.
Solution: Check Implementation: Go to transaction SE19 (BAdI Implementation) and check if the BAdI CNV_20310_SETS_BREAK has been implemented. If it is not implemented, you will need to create a new implementation. Implement the BAdI: If you need to implement it, you can do so by creating a new implementation
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