If i try drinking sake on the server, it automaticly kicks me out, and says, internal server error.
When i get back into my server the sake is still in my hand. This issue does not appear in singleplayer tho.

This what the server console says:

�[K�[33;1m[18:45:52] [Server thread/WARN] inecraft/NetworkSystem]: Failed to handle packet for /185.233.26.144:51094
net.minecraft.util.ReportedException: Ticking player
at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerMP.java:459) ~[oq.class:?]
at net.minecraft.network.NetHandlerPlayServer.func_73660_a(NetHandlerPlayServer.java:173) ~[pa.class:?]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher$1.func_73660_a(NetworkDispatcher.java:209) ~[NetworkDispatcher$1.class:?]
at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:285) ~[gw.class:?]
at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:180) [oz.class:?]
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:790) [MinecraftServer.class:?]
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397) [nz.class:?]
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668) [MinecraftServer.class:?]
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526) [MinecraftServer.class:?]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_60]
Caused by: java.lang.NullPointerException
at net.minecraft.util.FoodStats.func_151686_a(SourceFile:32) ~[afp.class:?]
at growthcraft.core.shared.item.GrowthcraftItemFoodBase.func_77654_b(GrowthcraftItemFoodBase.java:96) ~[GrowthcraftItemFoodBase.class:?]
at net.minecraft.item.ItemStack.func_77950_b(ItemStack.java:222) ~[aip.class:?]
at net.minecraft.entity.EntityLivingBase.func_71036_o(EntityLivingBase.java:2789) ~[vp.class:?]
at net.minecraft.entity.player.EntityPlayerMP.func_71036_o(EntityPlayerMP.java:1125) ~[oq.class:?]
at net.minecraft.entity.EntityLivingBase.func_184608_ct(EntityLivingBase.java:2688) ~[vp.class:?]
at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:2097) ~[vp.class:?]
at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.java:234) ~[aed.class:?]
at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerMP.java:382) ~[oq.class:?]
... 9 more
�[39;0m
�[K[18:45:52] [Server thread/INFO] inecraft/NetHandlerPlayServer]: Nexu lost connection: Internal server error

�[K[18:45:52] [Server thread/INFO] inecraft/DedicatedServer]: �Nexu�[39;0m� left the game�[39;0m�[39;0m

Which version are you running?

growthcraft-1.12.2-4.0.4.500
on a standard forge server

What is your version of Forge? I just tried to duplicate the issue with the following and couldn't trigger it.

Forge: 14.23.5.2768
Growthcraft: 4.0.5.100

It is possible that bug with a server crash when food stats is counted by drinking. It occurs together with some popular coremod it seems as there are some people complaining about it.

Unable to duplicate, closing it out. Similiar to #41