Service '%1' already exists

Item Value
SQLCODE -919
Constant SQLE_SERVICE_ALREADY_EXISTS
SQLSTATE 42W97
Sybase error code 13565
ODBC 2 State ERROR
ODBC 3 State ERROR
Parameter 1 Name of the service that already exists.

Probable cause 

You have attempted to create a service with a name that already exists in SYS.SYSSERVICE.