Weird bug in Figure

[zaccharieramzi]

Traceback (most recent call last):
  File "paper_plot.py", line 193, in <module>
    fig.savefig('fig4.pdf', dpi=300);
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/figure.py", line 2959, in savefig
    self.canvas.print_figure(fname, **kwargs)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/backend_bases.py", line 2230, in print_figure
    self.figure.draw(renderer)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/artist.py", line 74, in draw_wrapper
    result = draw(artist, renderer, *args, **kwargs)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/artist.py", line 51, in draw_wrapper
    return draw(artist, renderer, *args, **kwargs)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/figure.py", line 2735, in draw
    renderer, self, artists, self.suppressComposite)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/image.py", line 132, in _draw_list_compositing_images
    a.draw(renderer)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/artist.py", line 51, in draw_wrapper
    return draw(artist, renderer, *args, **kwargs)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/_api/deprecation.py", line 431, in wrapper
    return func(*inner_args, **inner_kwargs)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/axes/_base.py", line 2925, in draw
    mimage._draw_list_compositing_images(renderer, self, artists)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/image.py", line 132, in _draw_list_compositing_images
    a.draw(renderer)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/artist.py", line 51, in draw_wrapper
    return draw(artist, renderer, *args, **kwargs)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/axis.py", line 1132, in draw
    renderer)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/axis.py", line 1058, in _get_tick_bboxes
    for tick in ticks if tick.label1.get_visible()],
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/axis.py", line 1058, in <listcomp>
    for tick in ticks if tick.label1.get_visible()],
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/text.py", line 903, in get_window_extent
    bbox, info, descent = self._get_layout(self._renderer)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/text.py", line 315, in _get_layout
    clean_line, self._fontproperties, ismath=ismath)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/backends/_backend_pdf_ps.py", line 89, in get_text_width_height_descent
    s, fontsize, renderer=self)
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/texmanager.py", line 401, in get_text_width_height_descent
    page, = dvi
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/dviread.py", line 251, in __iter__
    while self._read():
  File "/home/zaccharie/workspace/shine/venv/lib/python3.7/site-packages/matplotlib/dviread.py", line 330, in _read
    byte = self.file.read(1)[0]
IndexError: index out of range

When using science plots (i.e. with Latex)