How to validate the packages DBMS_METADATA_INT and DBMS_METADATA_UTIL

Goal
 
 The following objects were found invalid while querying dba_objects:
 

OWNER      OBJECT_NAME                    OBJECT_TYPE         STATUS
---------- ------------------------------ ------------------- -------
SYS        DBMS_METADATA_INT              PACKAGE BODY        INVALID
SYS        DBMS_METADATA_UTIL             PACKAGE BODY        INVALID
 
 
 
When trying to compile manually, you get the following errors:
 

SQL> alter package sys.dbms_metadata_util compile;

SP2-0809: Package altered with compilation warnings

SQL> show errors;
Errors for PACKAGE SYS.DBMS_METADATA_UTIL:

LINE/COL ERROR
-------- -----------------------------------------------------------------
130/9    PLW-06010: keyword "VALUE" used as a defined name
158/31   PLW-06010: keyword "TYPE" used as a defined name
211/17   PLW-06010: keyword "LENGTH" used as a defined name
214/17   PLW-06010: keyword "ROW" used as a defined name
229/17   PLW-06010: keyword "LENGTH" used as a defined name
232/17   PLW-06010: keyword "ROW" used as a defined name
245/17   PLW-06010: keyword "LENGTH" used as a defined name
248/17   PLW-06010: keyword "ROW" used as a defined name
261/17   PLW-06010: keyword "LENGTH" used as a defined name
264/17   PLW-06010: keyword "ROW" used as a defined name
281/17   PLW-06010: keyword "LENGTH" used as a defined name

 
 
Solution
 
 Please run the following script  which will re-create those packages and type bodies :

$ORACLE_HOME/rdbms/admin/catpprvt.sql