Schedule '%1' for event '%2' already exists

Error constant SQLE_SCHEDULE_ALREADY_EXISTS
ODBC 2 State ERROR
ODBC 3 State ERROR
Parameter 1 Name of the schedule that already exists.
Parameter 2 Name of the event being scheduled.
Severity 16
SQLCODE –774
SQLSTATE WE004
Sybase error code 13784
Probable cause

You have attempted to create a schedule with a name that already exists in the database for the named event.