Message type: E = Error
Message class:  CNV_10520 - Conversion module of FI-CA FIKEY-logic 
Message number: 026
Message text: &1 mapping entries loaded from database
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The SAP error message CNV_10520026 typically relates to issues encountered during data migration or conversion processes, particularly when using SAP's data migration tools. This error indicates that there are mapping entries that have been loaded from the database, but there may be issues with those entries that need to be addressed.
Cause: Missing Mapping Entries: The error may occur if the mapping entries required for the data conversion are missing or not properly defined in the database. Incorrect Configuration: There may be a misconfiguration in the mapping settings or parameters that are being used for the data migration. Data Integrity Issues: The data being migrated may have integrity issues, such as duplicates or inconsistencies that prevent successful mapping. Database Connection Issues: Problems with the connection to the database can also lead to this error, as the system may not be able to retrieve the necessary mapping entries.
Solution: Check Mapping Entries: Verify that all required mapping entries
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