Solution : https://service.sap.com/sap/support/notes/992016 (SAP Service marketplace login required)
Key words :
TREX start stop sap managment console sapcontrol python admin tool invalid credentials sapstartsv sufficient rights check password <sapsid>adm user
Related Notes :
| 958253 | SUSE LINUX Enterprise Server 10: Installation notes |
| 927637 | Web service authentication in sapstartsrv as of Release 7.00 |