Solution : https://service.sap.com/sap/support/notes/668583 (SAP Service marketplace login required)
Key words :
sufficiently large number range interval, commitment carried forward programs, object cf_doc [fm area], number range interval, number range intervals, fiscal year change, error message nr751, user-defined numbering, number ranges, program error
Related Notes :
533873 | Transfer of fiscal year change from Enterprise Release |