Message type: E = Error
Message class:  CNV_NCE_BAS - Number conversion engine: messages 
Message number: 267
Message text: Row &1: unable to find corresponding number range intervals
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The SAP error message CNV_NCE_BAS267 indicates that the system is unable to find the corresponding number range intervals for a specific row in a conversion or migration process. This error typically occurs during data migration activities, especially when using SAP's data migration tools or during the execution of a conversion program.
Cause: Missing Number Range Intervals: The most common cause of this error is that the number range intervals for the specified object or document type are not defined in the system. This can happen if the configuration for number ranges has not been completed or if the intervals have been deleted or not properly maintained. Incorrect Configuration: There may be an issue with the configuration settings related to number ranges, such as incorrect assignment of number range objects or document types. Data Inconsistencies: If the data being migrated or converted references number ranges that do not exist or are not active, this error
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