The second display doesn't wake up

When I open my laptop, the second diplay does not wake up, and all applications move to primary display.

Please report a bug for this issue by running:
ubuntu-bug gnome-shell

If for some reason that doesn’t work then open a bug report here:

I’ve moved this to the category because this site isn’t designed to take tech support questions. Sorry. I’d recommend using one of the official support channels listed on the Finding Help page.