malman error 2

root@kefcom-VirtualBox:/usr/local/share/webapps/MALMan2# env/bin/python commands.py runserver
Traceback (most recent call last):
  File "commands.py", line 1, in <module>
    from MALMan import app
  File "/usr/local/share/webapps/MALMan2/MALMan/__init__.py", line 23, in <module>
    app.config.from_pyfile('MALMan.cfg')
  File "/usr/local/share/webapps/MALMan2/env/local/lib/python2.7/site-packages/flask/config.py", line 129, in from_pyfile
    exec(compile(config_file.read(), filename, 'exec'), d.__dict__)
  File "/usr/local/share/webapps/MALMan2/MALMan/MALMan.cfg", line 1, in <module>
    B## All app.config values set here will override those defined in __init__.py
NameError: name 'B' is not defined