Musescore 3.2.3 crashes when copy lyrics in Ubuntu Studio 19.10
I use Musescore 3.2.3 with Ubuntu Studio 19.10 (64 bits Linux), and Jack Audio Connection Kits (jackd & jackd2 1.9.12).
Each time I try to copy some lyrics from a voice to another, with the standard [CONTROL + C] and [CONTROL + V] keyboard procedure, Musescore crashes, without any kind of message.
Nothing works, nothing responds. I can click any key of the keyboard, but... NOTHING!!!
I have to close the app with the [MOUSE RIGHT CLICK] and [CLOSE] standard way.
Is it a known bug? or... Is there something specifically wrong in my PC?
I don't remember I had this issue with Ubuntu Studio 18.04.3 (I didn't use Musescore with the Ubuntu Studio 19.04 version because I just used it from some hours to get the last 19.10 version).
Some idea about how to work around this issue?
I'm talking about some idea rather than to write the lyrics... Manually.
Blessings and Greetings from Chile!!!