Solution : https://service.sap.com/sap/support/notes/1936455 (SAP Service marketplace login required)
Key words :
subsequentsap_basis702702 710730 731731 740740 correction instructions correction instructionssoftware componentvalid fromvalid tonumbersap_basis7027021832030sap_basis7107101832032sap_basis7117111832033sap_basis7207201832034sap_basis7307301832035sap_basis7317311832036sap_basis7407401340187 support packages & patches support packagessoftware componentreleasesupport packagesap_basis702sapkb70215710sapkb71019711sapkb71113720sapkb72008730sapkb73011731sapkb73111740sapkb74006, medium priority category program error validity software componentfrom rel, -fub function builder priority correction, / __%pdfstyle%__font-size, __%pdfstyle%__ / } symptom, customer component bc-dwb-, program rutprern2view hangs endlessly, affected work process consumes, conversion process hangs endlessly, support package