My game crashes when i wan't tho play it!

Put the summary of the bug you're having here

*What I expected to happen was that the game would start
Describe what you thought should happen here

*What actually happened was the game was building the server and than instantly my game crashes
Describe what happened here

Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...
3. ...