root@deb3:/usr/share/doc/zarafa# ./zarafa7-upgrade
Traceback (most recent call last):
  File "./zarafa7-upgrade", line 619, in <module>
    exit(main())
  File "./zarafa7-upgrade", line 612, in main
    db = ConnectDB(config)
  File "./zarafa7-upgrade", line 490, in ConnectDB
    return MySQLdb.connect(host=host, port=port, user=user, passwd=password, db=database)
  File "/usr/lib/pymodules/python2.6/MySQLdb/__init__.py", line 81, in Connect
    return Connection(*args, **kwargs)
  File "/usr/lib/pymodules/python2.6/MySQLdb/connections.py", line 170, in __init__
    super(Connection, self).__init__(*args, **kwargs2)
_mysql_exceptions.OperationalError: (1045, "Access denied for user 'root'@'localhost' (using password: YES)")