[14:15:37 INFO]: charlie_boi issued server command: /cc
[14:15:37 WARN]: [CustomCrafting] Task #40872 for CustomCrafting v4.16.9-beta.5 generated an exception
java.lang.NullPointerException: Cannot invoke "org.bukkit.inventory.ItemStack.clone()" because the return value of "com.wolfyscript.utilities.bukkit.world.items.reference.StackIdentifier.stack(com.wolfyscript.utilities.bukkit.world.items.reference.ItemCreateContext)" is null
        at me.wolfyscript.utilities.api.inventory.custom_items.CustomItem.lambda$create$3(CustomItem.java:720) ~[wolfyutils-spigot-4.16.15-beta.6-SNAPSHOT.jar:?]
        at java.util.Optional.map(Optional.java:260) ~[?:?]
        at me.wolfyscript.utilities.api.inventory.custom_items.CustomItem.create(CustomItem.java:719) ~[wolfyutils-spigot-4.16.15-beta.6-SNAPSHOT.jar:?]
        at me.wolfyscript.utilities.api.inventory.custom_items.CustomItem.create(CustomItem.java:705) ~[wolfyutils-spigot-4.16.15-beta.6-SNAPSHOT.jar:?]
        at me.wolfyscript.customcrafting.gui.item_creator.MenuItemCreator.onUpdateAsync(MenuItemCreator.java:260) ~[customcrafting-spigot-4.16.9-beta.5.jar:?]
        at me.wolfyscript.utilities.api.inventory.gui.GuiWindow.openInventory(GuiWindow.java:284) ~[wolfyutils-spigot-4.16.15-beta.6-SNAPSHOT.jar:?]
        at me.wolfyscript.utilities.api.inventory.gui.GuiWindow.lambda$callUpdate$1(GuiWindow.java:274) ~[wolfyutils-spigot-4.16.15-beta.6-SNAPSHOT.jar:?]
        at me.wolfyscript.utilities.api.inventory.gui.GuiWindow.callUpdate(GuiWindow.java:276) ~[wolfyutils-spigot-4.16.15-beta.6-SNAPSHOT.jar:?]
        at me.wolfyscript.utilities.api.inventory.gui.GuiWindow.lambda$update$0(GuiWindow.java:267) ~[wolfyutils-spigot-4.16.15-beta.6-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_20_R3.scheduler.CraftTask.run(CraftTask.java:101) ~[paper-1.20.4.jar:git-Paper-336]
        at org.bukkit.craftbukkit.v1_20_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:480) ~[paper-1.20.4.jar:git-Paper-336]
        at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1639) ~[paper-1.20.4.jar:git-Paper-336]
        at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:446) ~[paper-1.20.4.jar:git-Paper-336]
        at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1518) ~[paper-1.20.4.jar:git-Paper-336]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1214) ~[paper-1.20.4.jar:git-Paper-336]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321) ~[paper-1.20.4.jar:git-Paper-336]
        at java.lang.Thread.run(Thread.java:833) ~[?:?]