AttributeError: 'AxesSubplot' object has no attribute 'set_facecolor'

[ABC0408]

What operating system, architecture, Python version, and OSMnx version are you using?

os 10.12 ,pycharm, python2.7, OSMnx 0.4

Code that reproduces the issue

raceback (most recent call last):
File "/Users/eden/PycharmProjects/examples/09-example-figure-ground.py", line 17, in
fig, ax = ox.plot_figure_ground(point=point, filename=place, network_type='drive', dpi=dpi)
File "/Library/Python/2.7/site-packages/osmnx/plot.py", line 706, in plot_figure_ground
show=show, save=save, close=close, filename=filename, file_format=file_format, dpi=dpi)
File "/Library/Python/2.7/site-packages/osmnx/plot.py", line 256, in plot_graph
ax.set_facecolor(bgcolor)
AttributeError: 'AxesSubplot' object has no attribute 'set_facecolor'

import osmnx as ox
from IPython.display import Image
#matplotlib inline
ox.config(log_file=True, log_console=True, use_cache=True)
# configure the inline image display
img_folder = 'images'
extension = 'png'
size = 350
dpi = 90

place = 'portland'
point = (45.517309, -122.682138)
fig, ax = ox.plot_figure_ground(point=point, filename=place, network_type='drive', dpi=dpi)
Image('{}/{}.{}'.format(img_folder, place, extension), height=size, width=size)

[gboeing]

What version of matplotlib are you using?

Note that OSMnx requires matplotlib version 2.0 or higher:

osmnx/setup.py

Line 57 in b29eea6

'matplotlib>=2.0',

[ABC0408]

altgraph (0.13)
appdirs (1.4.3)
appnope (0.1.0)
backports.shutil-get-terminal-size (1.0.0)
bdist-mpkg (0.5.0)
bonjour-py (0.3)
branca (0.2.0)
Cerberus (1.1)
cffi (1.9.1)
click (6.7)
click-plugins (1.0.3)
cligj (0.4.0)
cryptography (1.7.2)
cycler (0.10.0)
Cython (0.25.2)
decorator (4.0.11)
descartes (1.1.0)
enum34 (1.1.6)
Fiona (1.7.4)
folium (0.3.0)
functools32 (3.2.3.post2)
future (0.15.2)
geopandas (0.2.1)
geopy (1.11.0)
idna (2.5)
ipaddress (1.0.18)
ipython (5.3.0)
ipython-genutils (0.1.0)
Jinja2 (2.9.5)
macholib (1.8)
MarkupSafe (1.0)
matplotlib (2.0.0)
modulegraph (0.14)
munch (2.1.0)
network (0.1)
networkx (1.11)
numexpr (2.6.2)
numpy (1.12.0)
osmnx (0.4)
packaging (16.8)
pandana (0.2.0)
pandas (0.19.2)
pathlib2 (2.2.1)
pexpect (4.2.1)
pickleshare (0.7.4)
PIL (1.1.7)
pip (9.0.1)
prompt-toolkit (1.0.13)
ptyprocess (0.5.1)
py2app (0.12)
pyasn1 (0.2.3)
pycparser (2.17)
Pygments (2.2.0)
pymongo (3.4.0)
pyobjc (3.2.1)
pyobjc-core (3.2.1)
pyOpenSSL (16.2.0)
pyparsing (2.2.0)
pyproj (1.9.5.1)
PySAL (1.13.0)
python-dateutil (2.6.0)
pytz (2016.10)
requests (2.13.0)
rpy2 (2.8.5)
Rtree (0.8.3)
scandir (1.5)
schema (0.6.5)
scikit-learn (0.19.dev0)
scipy (0.18.1)
setuptools (34.3.1)
Shapely (1.5.17.post1)
simplegeneric (0.8.1)
singledispatch (3.4.0.3)
six (1.10.0)
subprocess32 (3.2.7)
tables (3.3.0)
traitlets (4.3.2)
wcwidth (0.1.7)
xattr (0.9.1)
youtube-dl (2017.3.7)
zope.interface (4.3.3)

I have upgraded all the install_requires and extras_require, but it has the same error.

[gboeing]

Try to run the following code in this same notebook:

import matplotlib as mpl, matplotlib.pyplot as plt
print(mpl.__version__)
fig, ax = plt.subplots()
ax.set_facecolor('k')

Make sure it prints '2.0.0' and that it recognizes that ax does indeed have set_facecolor.

[ABC0408]

HaHa,There are two versions. But now is right. Thank you very much.