html - Bootstrap Navbar collapse button unresponsive

Question

I cannot for the life of me figure out what is causing the navbar collapse toggle to not work. It properly renders when the viewport is small, and yes, I do have the bootstrap javascript library (with popper included) linked to the html. I've compared it to the example in the documentation a thousand times and nothing looks wrong, but yet it does not work. Any help would be appreciated

    <header class="site-header">
  <nav class="navbar navbar-expand-md navbar-dark bg-steel fixed-top">
    <div class="container">
      <a class="navbar-brand mr-4" href="/">website</a>
      <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#toggleableNav" aria-controls="navbarToggle" aria-expanded="false" aria-label="Toggle navigation">
        <span class="navbar-toggler-icon"></span>
      </button>
      <div class="navbar-collapse collapse" id="toggleableNav">
        <div class="navbar-nav mr-auto">
          <a class="nav-item nav-link" href="/faq">faq</a>
          <a class="nav-item nav-link" href="/discord">discord</a>
        </div>
      </div>
    </div>
  </nav>
</header>

Answer 1

等待大神答复