Nagarajan,
In a way. If I assume that SLD is just a directory listing databases and management account and have no bearing on how a SAP client uses accounts to connect then yes - I simply made the install SUPER account "sysadmin" again and everything is fine. If I expect the account used by SLD is the one that the client connects to the database then no. I will just have to leave "sysadmin" privileges on the main SUPER account - a bit of a security hole I imagine.
Cheers John