Launcher doen's run Minecraft

When I open the launcher and press "Play"
The white bar placed downard says
"Preparing..."
"Unpacking..."
Then the launcher close itself, such as the game it's going to start.
But, at the place of game, it open itself the launcher, again, with a message that says "GAME CRASH, an error occurred... Ecc"
This happen even if I open the launcher with Intel GPU (I usually open it with NVIDIA GPU)