AttributeError at /login 'str' object has no attribute '_meta'

Ребята, у меня ошибка при входе в django, помогите пожалуйста решить эту ошибку

View.py

def login_user(request):
    if request.method == 'POST':
        username = request.POST.get('username')
        password = request.POST.get('password')
        
        user = authenticate(request, username=username, password=password)
        if user is not None:
            login(request, username)
    return render(request, 'auth/login.html') 

login.html

<form method="post">
        {% csrf_token %}
        <div class="mb-3">
          <label for="username" class="form-label">Username</label>
          <input type="text" name="username" class="form-control" id="username">
        </div>
        <div class="mb-3">
          <label for="password" class="form-label">Password</label>
          <input type="password" name="password" class="form-control" id="password">
        </div>
        <button type="submit" class="btn btn-primary">Submit</button>
      </form>
Вернуться на верх