Message type: E = Error
Message class:  CNV_CMIS - Message class for CMIS 
Message number: 068
Message text: Unknown types (values) &1 &2 have been found
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The SAP error message CNV_CMIS068 indicates that during a data migration or conversion process, the system has encountered unknown types or values that it does not recognize. This typically occurs in the context of data conversion projects, such as those involving the SAP S/4HANA migration or other data transformation tasks.
Cause: Unknown Data Types/Values: The error arises when the data being processed contains types or values that are not defined or recognized in the target system. This can happen if: The source system has custom data types or values that do not exist in the target system. There are discrepancies in the data model between the source and target systems. The mapping configuration for the data migration is incomplete or incorrect.
Configuration Issues: If the migration tool or program is not properly configured to handle certain data types or values, it may lead to this error. Data Quality Issues: The source data may contain invalid or unexpected
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