Django: нет такой таблицы: django_session

const menu = document.querySelector('aside');
const nav = document.querySelector('nav');

menu.addEventListener('click', () => {
  nav.classList.toggle("margin");
  menu.classList.toggle("left");
})

aside {
  border-right: 1px solid #e2e2e2;
  width: 3vw;
  height: 100vh;
  line-height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  transition: 1s;
  -webkit-transition: 1s;
  -ms-transition: 1s;
  -moz-transition: 1s;
}

nav {
  width: 97vw;
  height: 100vh;
  margin-left: -100vw;
  transition: 1s;
  -webkit-transition: 1s;
  -ms-transition: 1s;
  -moz-transition: 1s;
}

.margin {
  margin-left: 0;
}

.left {
  left: 97vw;
}

<aside>
  menu
</aside>
<nav>
  <ul>
    <li>Home</li>
    <li>ABOUT</li>
    <li>Contact</li>
  </ul>
</nav>