my game consistently crashes every so often, ive got it isolated to interacting with a block or gui. if anyone can make out what it is from the crash log below, please let me know, Thanks.
Crash Log Click Here
update java, if that doesn't work, reinstall the modpack. (don't forget to backup your worlds!)
My own Modpack. Yay.
HOW TO MAKE A CURSE MODPACK. it's no full tutorial, but i link it here anyways.