The version of Vinery in the pack is broken cant crush grapes to make the wine. The Mod has been updated to fix the problem but this pack does not have that current version.

@Kinnickinick I was having this issue too, but I updated to v1.5.2 and it's working now.
Vinery mod author says it's been fixed, too: https://www.curseforge.com/minecraft/mc-mods/lets-do-wine/issues/82