ORA-12441: policy string already exists

ORA-12441
ORA-12441: policy string already exists
Cause: You tried to create a policy with the same name as an existing one.
Action: Use a different name or drop the existing policy.
More details : Viste http://www.high-oracle.com/ora-12441/
More details : Viste http://www.high-oracle.com/ora-12441/
-------------------------------------------------------

-------------------------------------------------------
Viste our Support Blog : http://updatefun.blogspot.fr/
Viste our Support Blog : http://oracleerrormsgs.blogspot.fr/
Viste our Support Blog : http://oracleerror1.blogspot.fr/
Viste our Support Blog : http://supports-oracle.blogspot.com/
Viste our Support Blog : http://oracleerrorcodelist.blogspot.fr/
Viste our Support Blog : http://all-dba-support.blogspot.fr/
Viste our Support Blog : http://my-support-oracle.blogspot.fr/
-------------------------------------------------------

Your source for help on all Oracle database error codes :
------------------------
ORA-30482: DISTINCT option not allowed for this function
ORA-29328: too many datafiles in this tablespace ''
ORA-28769: Specified method does not exist.
ORA-27066: number of buffers in vector I/O exceeds maximum
ORA-12731: invalid collation class in regular expression
ORA-01838: seconds of minute conflicts with seconds in day
ORA-16235: DDL skipped because import has occurred
ORA-29223: Cannot create certificate chain.
ORA-19636: archivelog thread sequence already included
ORA-32512: type '' is unknown
ORA-06438: ssaio: the asynchronous read was unable to read from the
ORA-16530: invalid buffer or length
ORA-16185: REMOTE_ARCHIVE_ENABLE and LOG_ARCHIVE_CONFIG mutually
ORA-03297: file contains used data beyond requested RESIZE value
ORA-19010: Cannot insert XML fragments
ORA-10515: turn on event to use physical cleanout
ORA-00267: name of archived log file not needed
ORA-00374: parameter db_block_size = invalid ; must be a multiple of in
ORA-00074: no process has been specified
ORA-19862: backup pieces must be validated before accessing results
-------------------------------------------------------
Error Oracle : ora-24165 http://www.high-oracle.com/ora-24165/
Error Oracle : ora-16769 http://www.high-oracle.com/ora-16769/
Error Oracle : ora-29950 http://www.high-oracle.com/ora-29950/
Error Oracle : ora-16630 http://www.high-oracle.com/ora-16630/
Error Oracle : ora-13639 http://www.high-oracle.com/ora-13639/
Error Oracle : ora-01843 http://www.high-oracle.com/ora-01843/
Error Oracle : ora-01048 http://www.high-oracle.com/ora-01048/
Error Oracle : ora-19012 http://www.high-oracle.com/ora-19012/
Error Oracle : ora-28650 http://www.high-oracle.com/ora-28650/
Error Oracle : ora-27145 http://www.high-oracle.com/ora-27145/
Error Oracle : ora-38477 http://www.high-oracle.com/ora-38477/
Error Oracle : ora-04007 http://www.high-oracle.com/ora-04007/
Error Oracle : ora-32843 http://www.high-oracle.com/ora-32843/
Error Oracle : ora-04098 http://www.high-oracle.com/ora-04098/
Error Oracle : ora-15064 http://www.high-oracle.com/ora-15064/
Error Oracle : ora-23407 http://www.high-oracle.com/ora-23407/
Error Oracle : ora-36668 http://www.high-oracle.com/ora-36668/
Error Oracle : ora-12094 http://www.high-oracle.com/ora-12094/
Error Oracle : ora-31601 http://www.high-oracle.com/ora-31601/
Error Oracle : ora-07270 http://www.high-oracle.com/ora-07270/
-------------------------------------------------------
Viste our Support Blog : http://updatefun.blogspot.fr/
Viste our Support Blog : http://oracleerrormsgs.blogspot.fr/
Viste our Support Blog : http://oracleerror1.blogspot.fr/
Viste our Support Blog : http://oracleerrorcodelist.blogspot.fr/
Viste our Support Blog : http://all-dba-support.blogspot.fr/
Viste our Support Blog : http://my-support-oracle.blogspot.fr/
-------------------------------------------------------