ORA-00904 Error in PERMS Integrator

When exporting the RPAM NGB23s from PERMS integrator, you could get this error:

ORA-00904: "DBMS_LOB"."GETLENGTH": invalid identifier

This error is caused by the account you are using to access the RCAS database not having permissions on the GETLENGTH function.  To fix this problem, have your RCAS DBA run the following SQL in the Oracle database to grant that right:

grant execute on sys.DBMS_LOB to XTE_SESSION;