Please i need help with that. i run the following command

sudo python migrate.py --config=/home/ayt/odoo80/config/openerp-server2.conf --database=aytcomputers2 --run-migrations=9.0

and i got these errors

raceback (most recent call last):

  File "migrate.py", line 361, in <module>

    db_name = copy_database(conn_parms)

  File "migrate.py", line 25, in copy_database

    conn = psycopg2.connect(**conn_parms)

  File "/usr/lib/python2.7/dist-packages/psycopg2/__init__.py", line 179, in connect

    connection_factory=connection_factory, async=async)

psycopg2.OperationalError: FATAL: password authentication failed for user "odoo"