[issue39093] tkinter objects garbage collected from non-tkinter thread cause crash

[Ivan Naydonov]

Ivan Naydonov <samogot at gmail.com> added the comment:

I recently faced this problem and this bug was very helpful to understand whats going on. Especially the comment about a problem being a tkinter reference leaked to a thread.

Most of the discussions in google results doesn't mention it (or at least it's not easy to find).

I understand that fixing this problem on tkinter side won't be easy (if even possible), but I think it would be very useful for everyone to extend error message to explain the problem and ideally add some information that can help identify problematic reference - at least the name of the thread it was deleted from.

----------
nosy: +samogot

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue39093>
_______________________________________