Anybody have any ideas or successfully used this package?

sqlplus '/ as sysdba'

SQL> select name from dba_sqlset;
NAME
------------------------------
10g Pre Upgrade STS
CS_Exact
CS_ExactComp
CS_LoadTest1
CS_LoadTest2
CS_LoadTest3


select sql_id, sql_text from dba_sqlset_statements where SQLSET_NAME = 'CS_ExactComp'

SQL_ID
-------------
SQL_TEXT
--------------------------------------------------------------------------------

74n1vkb82g79s
update "MTASOTAPA"."OTAPA_TRAN_HDR" t set "LAST_OTAPA_COMMAND"=:V001,"DONE_DAT

....
....
....
....

209 rows

/*
** Verify the number of rows in the table
*/

SQL> select count(1) from dba_sql_plan_baselines;
COUNT(1)
----------
0


set serveroutput on
DECLARE
l_plans_loaded PLS_INTEGER;
BEGIN
l_plans_loaded := DBMS_SPM.load_plans_from_sqlset
(sqlset_name => 'CS_ExactComp');

DBMS_OUTPUT.put_line('Plans Loaded: ' || l_plans_loaded);
END;
/
Plans Loaded: 0


Next test
=======

set serveroutput on
DECLARE
l_plans_loaded PLS_INTEGER;
BEGIN
l_plans_loaded := DBMS_SPM.load_plans_from_sqlset
(
sqlset_name => 'CS_ExactComp',
basic_filter => 'sql_id="74n1vkb82g79s"',
enabled => 'NO'
);

DBMS_OUTPUT.put_line('Plans Loaded: ' || l_plans_loaded);
END;
/

ERROR at line 1:
ORA-13761: invalid filter
ORA-06512: at "SYS.DBMS_SPM", line 2101
ORA-06512: at line 4