Anyone can help me?
I've got pop up like this "Your profile can not be used because it is from a newer version of NW.js." and the game always freeze for me.
I'm using GTX 1080Ti and Ryzen 9 3900X, so I don't think it's from my hardware.
So the error you've described is because the version the game was initially made in and whatever version of RPG Maker you're running it on are different; this error has been documented to not really do anything, but if it's annoying you there are ways of disabling it:
You must be registered to see the links
I'm not sure if this is what you're talking about, but if you're experiencing frequent lag in-game, it has been documented to get progressively slower tabbing in and out of the game. This is the same for freezing; I unfortunately have had to deal with such things while translating it, and there's not much I can do without digging deeper into the code.