Traceback (most recent call last):


 "/home/michel/dev/pyqtgraph/pyqtgraph/widgets/RemoteGraphicsView.py", line 115, in wheelEvent

self._view.wheelEvent(ev.pos(), ev.globalPos(), ev.delta(), int(ev.buttons()), int(ev.modifiers()), int(ev.orientation()), _callSync='off')
AttributeError: 'QWheelEvent' object has no attribute 'delta'

Traceback (most recent call last):


 ".../venv/local/lib/python2.7/site-packages/container/cli.py", line 299, in __call__

getattr(core, u'hostcmd_{}'.format(args.subcommand))(**vars(args))


 ".../venv/local/lib/python2.7/site-packages/container/__init__.py", line 28, in __wrapped__

return fn(*args, **kwargs)


 ".../venv/local/lib/python2.7/site-packages/container/core.py", line 181, in hostcmd_build

environment=env_vars


 ".../venv/local/lib/python2.7/site-packages/container/docker/engine.py", line 105, in __wrapped__

return fn(self, *args, **kwargs)


 ".../venv/local/lib/python2.7/site-packages/container/__init__.py", line 28, in __wrapped__

return fn(*args, **kwargs)


 ".../venv/local/lib/python2.7/site-packages/container/docker/engine.py", line 1071, in build_conductor_image

return image.id
AttributeError: 'tuple' object has no attribute 'id'
