/root/bin/makevideos.sh: line 545: let: Short read: syntax error in expression (error token is "read")
date: extra operand ‘read’
Try 'date --help' for more information.
/root/bin/makevideos.sh: line 546: Short read+16: syntax error in expression (error token is "read+16")
cp: cannot stat '/meteor/cam3/grid.png': No such file or directory
Traceback (most recent call last):
  File "/home/meteor/bin/report.py", line 186, in <module>
    plt.savefig(dir2 + '/brightness.jpg')
  File "/usr/local/lib/python2.7/dist-packages/matplotlib/pyplot.py", line 695, in savefig
    res = fig.savefig(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/matplotlib/figure.py", line 2062, in savefig
    self.canvas.print_figure(fname, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/matplotlib/backend_bases.py", line 2173, in print_figure
    canvas = self._get_output_canvas(format)
  File "/usr/local/lib/python2.7/dist-packages/matplotlib/backend_bases.py", line 2105, in _get_output_canvas
    .format(fmt, ", ".join(sorted(self.get_supported_filetypes()))))
ValueError: Format 'jpg' is not supported (supported formats: eps, pdf, pgf, png, ps, raw, rgba, svg, svgz)