I tried to launch minecraft by hitting play then it crashed without showing the minecraft home screen.

Put the summary of the bug you're having here

What I expected to happen was...:
Describe what you thought should happen here

clicking play and then bring the mine craft screen
What actually happened was...:
Describe what happened here

clicking play and crashed
Steps to Reproduce:
Put a step by step guide on how to trigger the bug here
1. ... clicking minecraft launcher
2. ... clicking play
3. ...then it crashes