Error while running sql queries..

Question

Hi there,
We are suppose to run gather schema stats..
but while running the procedure we are getting following error..
gather_schema.sql:
exec fnd_stats.gather_schema_statistics('CMWCONN');
exec fnd_stats.gather_schema_statistics('CMW');
exec fnd_stats.gather_schema_statistics('ALL');
SQL> @gather_schema.sql;
BEGIN fnd_stats.gather_schema_statistics('CMWCONN'); END;
ERROR at line 1:
ORA-06550: line 1, column 7:
PLS-00201: identifier 'FND_STATS.GATHER_SCHEMA_STATISTICS' must be declared
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
BEGIN fnd_stats.gather_schema_statistics('CMW'); END;
ERROR at line 1:
ORA-06550: line 1, column 7:
PLS-00201: identifier 'FND_STATS.GATHER_SCHEMA_STATISTICS' must be declared
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
BEGIN fnd_stats.gather_schema_statistics('ALL'); END;
ERROR at line 1:
ORA-06550: line 1, column 7:
PLS-00201: identifier 'FND_STATS.GATHER_SCHEMA_STATISTICS' must be declared
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
Could you give me the correct pl/sql procedure to run the query.
Thanks,.
Balu.

Answer 1

Actually the script was working fine last week..we are using the following script
SQL> exec fnd_stats.gather_schema_statistics('ALL');     
but it throws me the following error
BEGIN fnd_stats.gather_schema_statistics('ALL'); END;
ERROR at line 1:
ORA-06550: line 1, column 7:
PLS-00201: identifier 'FND_STATS.GATHER_SCHEMA_STATISTICS' must be declared
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored