Cinnamon crashes if passing through a file transfer with Alt+Tab

[Darkmaster006]

Cinnamon 5.05.
Mint 20.2 Uma.
Graphics:
Device-1: Intel HD Graphics 620 vendor: Dell driver: i915 v: kernel
bus ID: 00:02.0
Device-2: NVIDIA GM108M [GeForce 940MX] vendor: Dell driver: nouveau
v: kernel bus ID: 01:00.0
Display: x11 server: X.Org 1.20.11 driver: modesetting
unloaded: fbdev,vesa resolution: 1920x1080~60Hz
OpenGL: renderer: Mesa Intel HD Graphics 620 (KBL GT2) v: 4.6 Mesa 21.0.3
direct render: Yes
64-bit.

Issue
If you move with Alt+Tab to a file transfer that's about to finish and stay on it just when it finishes/is finishing (or like you pass through it), Cinnamon freezes and crashes, and then you get a 'You are running in fallback mode' warning.

Steps to reproduce
Transfer a file from a location to another location.

Expected behaviour
Running Alt+Tab won't crash if it passes through it when it's finishing.

[ItzSwirlz]

This is my situation but with nemo: linuxmint/nemo#2717