Message type: E = Error
Message class:  CNV_CMIS_G - CMIS: general messages 
Message number: 123
Message text: Error handling is incomplete; improve program &1 in receiver system &2
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The SAP error message CNV_CMIS_G123 indicates that there is an issue with the error handling in a program (denoted as &1) in the receiver system (denoted as &2). This error typically arises during data migration or conversion processes, particularly when using SAP's Conversion and Migration tools.
Cause: Incomplete Error Handling: The program in the receiver system does not have adequate error handling mechanisms in place. This could mean that it does not properly manage exceptions or errors that occur during execution. Data Issues: There may be issues with the data being processed, such as invalid formats, missing required fields, or data that does not meet the expected criteria.
Configuration Issues: The configuration settings in the receiver system may not be set up correctly, leading to failures in processing the data. Program Bugs: There could be bugs or logical errors in the program that prevent it from handling errors correctly.
Solution: Improve Error Handling: Review and enhance the
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