mappings

src/main/java/carpet/mixins/ItemEntityMixin.java

@@ -96,7 +96,7 @@ public abstract class ItemEntityMixin extends Entity implements ItemEntityInterf
         if (selfStack.getItem() == otherStack.getItem()
                 && !InventoryHelper.shulkerBoxHasItems(selfStack)
                 && !InventoryHelper.shulkerBoxHasItems(otherStack)
-                && selfStack.hasTag() == otherStack.hasTag()
+                && selfStack.hasNbt() == otherStack.hasNbt()
                 && selfStack.getCount() + otherStack.getCount() <= SHULKERBOX_MAX_STACK_AMOUNT)
         {
             int amount = Math.min(otherStack.getCount(), SHULKERBOX_MAX_STACK_AMOUNT - selfStack.getCount());

src/main/java/carpet/mixins/PlayerInventory_scarpetEventMixin.java

@@ -32,7 +32,7 @@ public abstract class PlayerInventory_scarpetEventMixin
         if (count != stack.getCount()) // res returns false for larger item adding to a almost full ineventory
         {
             ItemStack diffStack = new ItemStack(item, count - stack.getCount());
-            diffStack.setTag(stack.getTag());
+            diffStack.setNbt(stack.getNbt());
             PLAYER_PICKS_UP_ITEM.onItemAction((ServerPlayerEntity) player, null, diffStack);
         }
         return res;