I am running this code
import geopandas df = geopandas.read_file('test.geojson') ax = df.plot(figsize=(10, 10), alpha=0.5, edgecolor='k')
and I get nothing besides this error
/usr/local/lib/python3.6/dist-packages/matplotlib/backends/backend_gtk3.py:197: Warning: Source ID 8 was not found when attempting to remove it GLib.source_remove(self._idle_draw_id)
The GeoJSON is okay, I tested it in QGIS. The same error turns up if I try it with other geofiles.
What am I missing?