Solution : https://service.sap.com/sap/support/notes/2178363 (SAP Service marketplace login required)
Key words :
subsequentsap_bw740740 correction instructions correction instructionssoftware componentvalid fromvalid tonumbersap_bw7407401874982 support packages & patches support packagessoftware componentreleasesupport packagesap_bw740sapkw74013, customer component bw-bex-ot-bics-ina bw ina provider priority correction, medium priority category program error validity software componentfrom rel, software component sap_bw business inform, correction instructions, / __%pdfstyle%__font-size, __%pdfstyle%__ / } symptom, prerequisites program error, 'multiple hierarchy versions exist, maintained multiple versions