when i want to quit a world i simply cant it says shutting down the server and it doesnt doing anything and i force minecraft to quit and i get that error i upload my log im using 1.12.2 direwolf20 modpack im giving 6 GB of Ram please help me
crash.txt
forge version .1.12.2 2768
Also Jei is extremely slow i removed unneed items like forestry trees morbs florbs facedes i have only 87 pages on jei but its so slow when i want to search something can u help that too