Solution : https://service.sap.com/sap/support/notes/844238 (SAP Service marketplace login required)
Key words :
'uidpw' logon method works, nw04 versions earlier, top level navigation, downloaded zip file, terms saplogonticket reason, system logon method, portal system based, logon method, file system, portal runtime
Related Notes :
| 844093 | Central Note - SP Stack 15 and higher EP 6.0 on Web AS 6.40 |
| 824101 | Connection Test Through DQE fails |