Solution : https://service.sap.com/sap/support/notes/1349125 (SAP Service marketplace login required)
Key words :
add '&ximessage=true' query string parameter, soap adapter message servlet call, soap adapter message servlet url, complete message servlet url, xml tag main reason, xml tag main/@versionmajor, query string parameter, <port>/xisoapadapter/messageservlet, advanced adapter engine, adapter sender side
Related Notes :
| 1334174 | Interface-specific IS_URL parameter |
| 1332856 | Corrections for connecting the Advanced Adapter Engine |