Message type: E = Error
Message class:  CNV_10020 - Message class for package 10020 
Message number: 652
Message text: Conc./frag. object &1: Description missing
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The SAP error message CNV_10020652, which states "Conc./frag. object &1: Description missing," typically occurs during data migration or conversion processes, particularly when using SAP's data migration tools. This error indicates that a required description for a consolidated or fragmented object is missing in the system.
Cause: Missing Description: The primary cause of this error is that the system expects a description for a specific object (indicated by &1) but cannot find it. This could be due to incomplete data migration, incorrect data mapping, or missing entries in the source data. Data Inconsistencies: If the data being migrated or converted has inconsistencies or is not properly formatted, it can lead to this error.
Configuration Issues: There may be configuration settings in the SAP system that are not correctly set up, leading to missing descriptions.
Solution: Check Object Data: Review the data for the object indicated by &1. Ensure that all required fields, including the description, are populated
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