Matplotlib in Tkinter segmentation fault on Ubuntu Mate Matplotlib in Tkinter segmentation fault on Ubuntu Mate tkinter tkinter

Matplotlib in Tkinter segmentation fault on Ubuntu Mate


I've had the same problem on my Raspberry Pi 3 B+ with Raspbian running on it.

Try changing FigureCanvasTkAgg.draw() with FigureCanvasTkAgg.draw_idle()