ColumnarSole490

So I'm trying to download fore for 1.12 but I get the "Libraries failed to download" error and it also says "org.ow2.asm:asm-all:5.2" and under that "net.minecraftforge:MercuriusUpdater:1.12"That's what it said and I have no idea how to fix it. I tried several times and it didn't work.