Everytime I hit multiplayer, the minecraft Launcher Crashed. But The Single Player button has no problems.

What I expected to happen was...
When I clicked the multiplayer button, it should of went to the servers normaly.

What actually happen was...:
Instead, the screen flashed and went back to the info screen [Login]

Steps to reproduce:
1.Go to home screen.
2. Click The Multiplayer Button
3.Than notice that it only shows the Dirt Screen Image, than flashes, than return back to info page.