Message type: E = Error
Message class:  CNV_CMIS_A_20_FUNC - Message texts for CNV_CMIS_A_20 function modules 
Message number: 042
Message text: No DDIC information found for table &
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The SAP error message CNV_CMIS_A_20_FUNC042 with the description "No DDIC information found for table &" typically occurs during data migration or conversion processes, particularly when using the SAP Conversion Tools or during the execution of a custom program that interacts with the Data Dictionary (DDIC).
Cause: Missing Table Definition: The error indicates that the system cannot find the Data Dictionary (DDIC) information for the specified table. This could happen if: The table does not exist in the system. The table is not activated or has not been properly defined in the DDIC. There is a typo in the table name being referenced. The table is part of a transport request that has not yet been imported into the target system. Authorization Issues: Sometimes, the user executing the transaction may not have the necessary authorizations to access the DDIC information for the specified table. System Configuration: If the system is not properly configured or if there are inconsistencies in
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