Possible Fixes

Yes

Modpack Version

other

What happened?

I played everything fine and dandy last night and exitted and saved and shut down my computer. This morning, when I open my ATLauncher to launch All the Magic Spellbound and pressed "play" in the "instances" tab it loads almost all the way but doesnt end up showing the "singleplayer", "multiplayer" buttons etc. it just crashes.

Crash Log

https://gist.github.com/Vixnoa/04c6eb0dc8d3fa37f7c0b67c50fe08b2