ORA-31626 ORA-31633 ORA-06512 ORA-47401

Datapump Export with Database Vault Fails for SYSTEM User

expdp directory=expimp dumpfile=expimp.dmp logfile=expimp.log full=Y

Export: Release 11.2.0.3.0 - Production on Apr 7 07:09:19 2013
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Username: system/manager
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Oracle Label Security, OLAP, Data Mining,
Oracle Database Vault and Real Application Testing options
ORA-31626: job does not exist
ORA-31633: unable to create master table "SYSTEM.SYS_EXPORT_FULL_05"
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.KUPV$FT", line 1020
ORA-47401: Realm violation for CREATE TABLE on SYSTEM.SYS_EXPORT_FULL_05


Solution
Add SYSTEM user to the "Oracle Data Dictionary" realm

BEGIN
DVSYS.DBMS_MACADM.ADD_AUTH_TO_REALM(
realm_name => 'Oracle Data Dictionary',
grantee => 'SYSTEM');
END;
/