Solution : https://service.sap.com/sap/support/notes/1089798 (SAP Service marketplace login required)
Key words :
cogi applid=ops-mmkt-shfo-pi-confnwbc, >applid=ops-mmkt-shfo-pi-conf</sapgui, >\local settings\application data\sap\nwbc\tracesvista, >\appdata\local\sap\nwbc\tracessearch, opened inside netweaver business client, component bc-aba-sc, open trace file nwbc, skipping empty transaction parameter, abap application behaves, nwbc debug trace
Related Notes :
| 1459135 | SAP GUI for HTML: URL OK code strings w/ over 200 characters |
| 1459050 | DYNP_OKCODE_SET: Okcode strings w/ more than 200 characters |
| 1096312 | Netweaver Business Client (NWBC) switch on traces / logs |
| 900000 | Netweaver Business Client - FAQ |