BTT Crash when clicking in Floating menu Configuration (everytime)

If I open Floating Menu item, go to "Item Configuration" and click few times inside "Item Preview" next to the picture shown, BTT crashes everytime. This is reproducible even if I switch few times between "Design Light" and "Dark" and possibly other combinations.

Attached is the crash report.
btt_crash_20241115_floating_menu.crash (59.3 KB)

BTT version: 4.871

I also noticed a weird crash in 4.871, I hope it's the same you encountered and it is hopefully fixed in 4.872 now.