Message type: E = Error
Message class:  CNV_10020 - Message class for package 10020 
Message number: 153
Message text: &1 &2: No SDetObject was assigned
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The SAP error message CNV_10020153 with the description "No SDetObject was assigned" typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of a conversion program. This error indicates that the system is unable to find or assign a specific object (SDetObject) that is required for the operation being performed.
Cause: Missing Configuration: The SDetObject may not be properly configured or defined in the system. This could be due to missing entries in the relevant tables or settings. Data Mapping Issues: There may be issues with the mapping of data from the source system to the target system, leading to the absence of the required object. Incomplete Migration Setup: The migration setup might be incomplete, missing necessary steps or configurations that define the SDetObject. Version Compatibility: There could be compatibility issues between the version of the migration tool being used and the SAP system version.
Solution: Check Configuration:
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