ORA-39181: Only partial table data may be exported due to fine grain access control

Oracle data pump tries to export some tables with the following errors:

...
..
.
ORA-39181: Only partial table data may be exported due to fine grain access control on "RMAN"."BRL"
. . exported "RMAN"."BRL"                                    0 KB       0 rows
ORA-39181: Only partial table data may be exported due to fine grain access control on "RMAN"."RLH"
. . exported "RMAN"."RLH"                                    0 KB       0 rows
ORA-39181: Only partial table data may be exported due to fine grain access control on "RMAN"."ROUT"
. . exported "RMAN"."ROUT"                                   0 KB       0 rows
ORA-39181: Only partial table data may be exported due to fine grain access control on "RMAN"."BP"
. . exported "RMAN"."BP"                                     0 KB       0 rows
...
..
.

Workaround

Grant “EXEMPT ACCESS POLICY” privilege to data pump user :

SQL> grant EXEMPT ACCESS POLICY to expuser;

Grant succeeded.