Solution : https://service.sap.com/sap/support/notes/1590149 (SAP Service marketplace login required)
Key words :
basis release kernel patch level 620 >= 359 640 >= 359reason, kernel patch level, sp patch level, logon dialog box, system displays, application executes, http request, rfc destination ', terms http, ssfcomp_http reason
Related Notes :
| 1579570 | Problem with trust relationship after using HMAC |
| 1491645 | Unauthenticated system access via RFC or HTTP |