Nexus Crashing Instantly Without Any Reason

[2goodxd]

Hello!

I Nexus Was Working Fine Few Hours Ago, Now I Wanted To Brute Some Combo, When I Loaded It Its All Fine I Put In My Auth Everything Was Fine But After I Load My Combo 
It Start Loading Then It Takes Some Time Then It Instantly Crashes 

Here Is The Gif 
: https://i.imgur.com/mkoUzz3.gif