在 Tkinter 窗口 Mac OSX 中单击退出时 Python 3.6 崩溃

Question

When trying to close my tkinter window using the red 'x' button (top left) the window doesn't close and python crashes(colour wheel).
(note this is across all of my Tkinter apps, not just the one shown)

Here is an image of my code:

Here is the crashed white box, neither "quit" or red "x" works. It doesn't show up in the screenshot but the spinning colour wheel is visible whenever I hover over my window. I have to force quit due to "Python not responding".

Got me thinking when I run python in the shell there's an error message: TK Tcl . Maybe unstable.

Answer 1

I suggest to try master.destroy instead of frame.quit for the callback of the Quit button, and give us feedback whether it changes anything