Solved How to make custom text in book?

I tried to put my text in book, but i got *Invalid book tag*. My code:

public static ItemStack book = new ItemStack(Material.WRITTEN_BOOK);

@Overridepublic boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if(sender instanceof Player) {
Player p = (Player) sender;
BookMeta tag = (BookMeta) book.getItemMeta();List<String> lore = new ArrayList<>();
lore.add("Test 1");
lore.add("Test 2");
lore.add("Test 3");
tag.setPages(lore);
book.setItemMeta(tag);p.openBook(book);
return true;}
else return false;
}

 

@Archangel526
The book needs an author.

 

Thanks, maybe you can answer my second question? How to split into lines text in book?

 

@Archangel526
What do you mean by split into lines?

 

I think they mean a new line.

@Archangel526, you might be able to use the line feed ( \n ) character.