(plz-b2b)quyetnd@workstation-quyetnd plz-b2b$ pserve development.ini
Traceback (most recent call last):
  File "/home/quyetnd/Projects/plz-b2b/bin/pserve", line 9, in <module>
    load_entry_point('pyramid==1.5.1', 'console_scripts', 'pserve')()
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/pyramid/scripts/pserve.py", line 51, in main
    return command.run()
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/pyramid/scripts/pserve.py", line 316, in run
    global_conf=vars)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/pyramid/scripts/pserve.py", line 340, in loadapp
    return loadapp(app_spec, name=name, relative_to=relative_to, **kw)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
    return loadobj(APP, uri, name=name, **kw)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
    return context.create()
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
    return fix_call(context.object, context.global_conf, **context.local_conf)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/paste/deploy/util.py", line 58, in fix_call
    reraise(*exc_info)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/paste/deploy/compat.py", line 23, in reraise
    exec('raise t, e, tb', dict(t=t, e=e, tb=tb))
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
    val = callable(*args, **kw)
  File "/home/quyetnd/Projects/plz-b2b/plzb2b/__init__.py", line 39, in main
    config.include(include)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/pyramid/config/__init__.py", line 755, in include
    c(configurator)
  File "/home/quyetnd/Projects/plz-b2b/plzb2b/__init__.py", line 23, in include
    config.include('.annotation')
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/pyramid/config/__init__.py", line 727, in include
    c = self.maybe_dotted(callable)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/pyramid/config/__init__.py", line 825, in maybe_dotted
    return self.name_resolver.maybe_resolve(dotted)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/pyramid/path.py", line 320, in maybe_resolve
    return self._resolve(dotted, package)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/pyramid/path.py", line 327, in _resolve
    return self._zope_dottedname_style(dotted, package)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/pyramid/path.py", line 376, in _zope_dottedname_style
    __import__(used)
  File "/home/quyetnd/Projects/plz-b2b/plzb2b/annotation.py", line 10, in <module>
    class AttributeAnnotations(DictMixin):
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/zope/interface/declarations.py", line 315, in __call__
    classImplements(ob, *self.interfaces)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/zope/interface/declarations.py", line 254, in classImplements
    spec.declared += tuple(_normalizeargs(interfaces))
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/zope/interface/declarations.py", line 841, in _normalizeargs
    _normalizeargs(v, output)
  File "/home/quyetnd/Projects/plz-b2b/lib/python2.7/site-packages/zope/interface/declarations.py", line 840, in _normalizeargs
    for v in sequence:
TypeError: 'function' object is not iterable