I've tried searching everywhere but nothings working. Some help would really be appreciated.
(I've tried reinstalling the core, manually installing the lib (it deletes it on startup), src versions are literally nonexistant when you run them, i've tried different versions of the core, etc.)
I'm currently trying to install Not Enough Items for 1.7.10, but when I launch Minecraft this happens:
https://pastebin.com/Gww0sZSg
I've tried searching everywhere but nothings working. Some help would really be appreciated.
(I've tried reinstalling the core, manually installing the lib (it deletes it on startup), src versions are literally nonexistant when you run them, i've tried different versions of the core, etc.)