Board Thread:Questions and Answers/@comment-121.75.43.163-20180804001735/@comment-5815431-20180808050028

Try this version: https://minecraft.curseforge.com/projects/llibrary/files/2319767 Use the grey download link. The green one downloads a different version, so don't use that one.

Also a crash report would help us figure out what's wrong, if that doesn't work.