Solution : https://service.sap.com/sap/support/notes/1851339 (SAP Service marketplace login required)
Key words :
subsequentsap_hrgxx470470 500500 600600 604604 correction instructions correction instructionssoftware componentvalid fromvalid tonumbersap_hrgxx4704701243210sap_hrgxx5005001243211sap_hrgxx6006001243212sap_hrgxx6046041243213 support packages & patches support packagessoftware componentreleasesupport packagesap_hrgxx470sapk-470e8insaphrgxx500sapk-500b4insaphrgxx600sapk-600a4insaphrgxx604sapk-60470insaphrgxx, medium priority category program error validity software componentfrom rel, __%pdfstyle%__ / } symptom incorrect prices, -day activities priority correction, customer component pe-da day-, / __%pdfstyle%__font-size, attached correction instruction, support package, terms pe-da, program error