Solution : https://service.sap.com/sap/support/notes/1310850 (SAP Service marketplace login required)
Key words :
Upgrade, Jup, Java, ABAP+JAVA, SQL Server, Named Instance, j2ee/dbhost, Default Profile
Related Notes :
1237816 | SAP Solution Manager creates wrong host name |
976523 | MS SQL Server: Upgrade to SAP NetWeaver 7.1 and 7.1 EHP1 |
825146 | Add. info. on upgrading to SAP NetWeaver 7.0 on SQL Server |