net.minecraft.server.v1_16_R3.IChatFormatted net.minecraft.server.v1_16_R3.EntityHuman net.minecraft.server.v1_16_R3.ICrafting net.minecraft.server.v1_16_R3.Container net.minecraft.server.v1_16_R3.PlayerConnection net.minecraft.server.v1_16_R3.EntityPlayer net.minecraft.server.v1_16_R3.Packet packet) net.minecraft.server.v1_16_R3.Packet @SneakyThrows public void update(Player p, String title) { EntityPlayer ep = ((CraftPlayer) p).getHandle(); IChatBaseComponent icbc = IChatBaseComponent.ChatSerializer.b("'" + title + "'"); Containers container1 = Containers.HOPPER; PacketPlayOutOpenWindow packet = new PacketPlayOutOpenWindow(ep.activeContainer.windowId, container1, icbc); ep.playerConnection.sendPacket((Packet) packet); ep.updateInventory(ep.activeContainer); }