Solution : https://service.sap.com/sap/support/notes/2168826 (SAP Service marketplace login required)
Key words :
subsequentsap_basis740740 correction instructions correction instructionssoftware componentvalid fromvalid tonumbersap_basis7407401556646 support packages & patches support packagessoftware componentreleasesupport packagesap_basis740sapkb74012, high priority category special development validity software componentfrom rel, customer component bc-cts-cco client copy, byd issues select bc-tlm-cp, terms bc-cts-cco, priority correction, / __%pdfstyle%__font-size, __%pdfstyle%__ / } symptom, deletion error/ deletion fields, special development