the Game has sudenly crtashed

Launcher crashes @ loading Mojang window with this report "an Unexpected issue occurred and the game has crashed.we are sorry for the inconvenience."
view report
close
STEPs 1 repaired minecraft in win10 programs and files locally
2 Uninstalled minecraft ...rebooted reinstalled mine craft...rebooted
3 Uninstalled Java 8U 144. rebooted reinstalled Java 8u 144 and verified the install
no change in problem
I click on view report and nothing happens