Minecraft 1.8 launcher crashing

Whenever I try opening a 1.8.9 or any 1.8 version . with optifine or without it launches ( the green bar on the bottom finishes all its way) then it disappears and one second later the launcher appears again says " an unexpected issue occurred and the game has crashed. We're sorry for the inconvenience.
side note: I have tried deleting the .minecraft file and reinstalling Java and downloading the optifine again.

I can send the crash report if needed..