Solution : https://service.sap.com/sap/support/notes/125971 (SAP Service marketplace login required)
Key words :
service connection upgrade assistant enables, service connection upgrade assistant, route permission table, remote network connection, terms service connection, sap service marketplace, solving upgrade problems, sap support employees, alias access-support, /3 front end reason
Related Notes :
| 1178684 | No service connection:"SNC processing failed" |
| 1178631 | No service connection: "connection to partner broken" |
| 1178628 | No service connection: "internal error" |
| 1178624 | No service connection: "Partner not reached" (sapserv#) |
| 1178546 | No service connection: "route permission denied" |
| 984434 | How to speed up customer message processing |
| 153395 | Additional Info: IS-Oil Upgrade 4.0B and DEL-CA-JVA |
| 134058 | Additional Info: IS-Oil Installation 4.0B |
| 133402 | Use of the Upgrade Assistant via SAProuter |
| 128463 | Downloading the R/3 Upgrade Assistant |
| 121928 | IS-Oil Upgrade to 4.0B with CA-JVA 4.1B |
| 35010 | Service connections: Composite note (overview) |
| 30289 | SAProuter documentation |