Solution : https://service.sap.com/sap/support/notes/1591991 (SAP Service marketplace login required)
Key words :
apply support package st-ser 701_2010_1 sp09, host running web application servers, called remote support component, expected header field 0smd_mehi, critical data quality issues, boe ewa processing rely, header field 0smd_mety, dom parsers create, attached correction instructions, support package