Access violation. How to solve the problem?

Question

visual studio

I started writing a game in SFML, but I ran into an error
An exception was thrown at 0x77D9A225 (ntdll.dll) in Project1.exe: 0xC0000005: Access violation while writing at address 0x00000004.
Here is the code itself (there is sfml):

#include<SFML\Graphics.hpp> // SFML графика
#include<SFML\OpenGL.hpp>
#include<SFML\Audio.hpp>
#include<Windows.h> // Виндовс библиотека

sf::RenderWindow window(sf::VideoMode(720, 480) , "My c++ game, rafamont"); // Создаем окно
sf::Image image; 
sf::Texture texture;
sf::Sprite sprite;


int WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int) { // Скрытие консоли

  window.setFramerateLimit(60); // К-ство FPS
  image.loadFromFile("image.png");//Загружаем картинку
  texture.loadFromImage(image);
  sprite.setTexture(texture);
  sprite.setPosition(50, 50);
  sprite.setTextureRect(sf::IntRect(0, 0, 64, 96));





  // Оставить окно открытым
  while (window.isOpen())
  {
    sf::Event event;
    while (window.pollEvent(event))
    {
      if (event.type == sf::Event::Closed)
      {
        window.close();
      }
    }

    if (sf::Keyboard::isKeyPressed(sf::Keyboard::Left))
    {
      sprite.move(-1, 0);
    }
    if (sf::Keyboard::isKeyPressed(sf::Keyboard::Left))
    {
      sprite.move(1, 0);
    }
    if (sf::Keyboard::isKeyPressed(sf::Keyboard::Left))
    {
      sprite.move(0, -1);
    }
    if (sf::Keyboard::isKeyPressed(sf::Keyboard::Left))
    {
      sprite.move(0, 1);
    }


    window.clear(sf::Color::Black);
    window.draw(sprite);



    window.display();
  }
}

Help, what is wrong, how to fix it. I'm struggling with the project but I can't figure out how to fix it

Answer 1

You have a null pointer dereference.
Try moving the creation of the window and other objects to the top of WinMain.