I clicked play on the minecraft laucher and then it wouldn't load

Put the summary of the bug you're having here

*What I expected to happen was for it to go into minecraft
Describe what you thought should happen here

*What actually happened was it wouldn't load
Describe what happened here I clicked play on the minecraft laucher and then it wouldn't load

Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...
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