Message type: E = Error
Message class: CNV_NCE_BAS - Number conversion engine: messages
Message number: 404
Message text: All number range objects selected
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The SAP error message CNV_NCE_BAS404 typically indicates that all number range objects have been selected in a conversion or migration process, which may not be the intended behavior. This error is often encountered during data migration activities, particularly when using SAP's data migration tools or during the execution of specific conversion programs.
Cause: Selection of All Number Ranges: The error suggests that the system is trying to process all number range objects, which may not be appropriate for the specific migration or conversion task at hand.
Configuration Issues: There may be a misconfiguration in the settings related to number range objects, leading to the selection of all objects instead of a specific subset. Data Migration Tool Settings: If you are using a specific data migration tool (like SAP S/4HANA Migration Cockpit or other conversion tools), the settings may not be correctly defined, causing the tool to select all available number ranges.
Solution: Review Selection Criteria: Check
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