New issue 731: Simple ProfilePlot script triggers a matplotlib warning https://bitbucket.org/yt_analysis/yt/issue/731/simple-profileplot-script-tri... Nathan Goldbaum: ``` #!python pf = load("IsolatedGalaxy/galaxy0030/galaxy0030") plot = ProfilePlot(pf.h.all_data(), 'Density', 'Temperature') ``` /usr/local/lib/python2.7/site-packages/matplotlib/axes.py:4747: UserWarning: No labeled objects found. Use label='...' kwarg on individual plots. warnings.warn("No labeled objects found. " Responsible: ngoldbaum