I have some error How can i fix it?

[mrzfx-96]

hello everybody, I'm using this following code and it doesn't work because of this error please help me to solve this problem.

`#include <LcdMenu.h>
#include <MenuScreen.h>
#include <display/LiquidCrystal_I2CAdapter.h>
#include <input/KeyboardAdapter.h>
#include <renderer/CharacterDisplayRenderer.h>

#define LCD_ROWS 2
#define LCD_COLS 16

// Initialize the main menu items
// clang-format off
MENU_SCREEN(mainScreen, mainItems,
ITEM_BASIC("Start service"),
ITEM_BASIC("Connect to WiFi"),
ITEM_BASIC("Settings"),
ITEM_BASIC("Blink SOS"),
ITEM_BASIC("Blink random"));
// clang-format on

LiquidCrystal_I2C lcd(0x27, LCD_COLS, LCD_ROWS);
CharacterDisplayRenderer renderer(new LiquidCrystal_I2CAdapter(&lcd), LCD_COLS, LCD_ROWS);
LcdMenu menu(renderer);
KeyboardAdapter keyboard(&menu, &Serial);

void setup() {
Serial.begin(9600);
// Initialize LcdMenu with the menu items
renderer.begin();
menu.setScreen(mainScreen);
}

void loop() {
keyboard.observe();
}
`