It's still happening.
Actually, to be honest, Musicbee has been getting more unstable on my system as time goes on.
Version 1.x virtually never crashed, and now it seems like v2.x crashes every other day.
I've updated dozens of times over the last three or four years, including daily patches. So I might
try a complete reinstall once v2.5 final is released and see if that fixes the problems.