Python 如何纠正django中的帐户激活错误

我试图点击电子邮件激活链接，以便在提交注册表后激活用户帐户，但我不断收到此错误：

此站点的连接不安全；127.0.0.1发送了无效响应。

。我应该转到仪表板。由于新用户出现在数据库中，帐户已成功创建，但单击发送到电子邮件的激活链接会返回错误。虽然我正在学习一个教程，但是我不明白为什么会出现这个问题。 url.py

---

经过一些研究，我发现出现错误是因为我使用的是https而不是http，因为我使用的是本地服务器

urlpatterns = [
    path('activate/<slug:uidb64>/<slug:token>)/', views.account_activate, name='activate'),
    path('dashboard/', views.dashboard, name='dashboard')
]

account-activation_email.html:

{% autoescape off %}
Great {{ user.user_name }}!
Please click on the link below to activate your account
https://{{ domain }}{% url 'account:activate' uidb64=uid token=token %}
{% endautoescape %}

register.html

<form class="account-form p-4 rounded col-lg-10 mx-auto" method="post">
                                {% csrf_token %}
                                <h3 class="mb-2 font-weight-bold">Create an account</h3>
                                <p class="mb-4">Sign Up</p>
                                <label>{{ form.user_name.label }}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.user_name }}
                                <label>{{ form.email.label}}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.email }}
                                <label>{{ form.company.label}}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.company }}
                                <label>{{ form.license_number.label}}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.license_number }}
                                <label>{{ form.state.label}}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.state }}
                                <label>{{ form.city.label}}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.city }}
                                <label>{{ form.address.label}}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.address }}
                                <label>{{ form.postcode.label}}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.postcode }}
                                <label>{{ form.phone_number.label}}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.phone_number }}
                                <label>{{ form.password.label}}<span class="text-muted mb-4">
                                        </span></label>
                                 <small class="form-text text-muted mb-4 small">
                                    At least 8 characters and 1 digit
                                </small>
                                {{ form.password }}
                                <label>{{ form.password2.label}}<span class="text-muted small">
                                        (Required)</span></label>
                                {{ form.password2 }}
                                <button class="btn btn-primary btn-block py-2 mb-4 mt-5 fw500 w-100" type="submit">Register</button>
                                <p class="text-center">
                                    <a>Already have an account?</a>
                                </p>
                            </form>

def account_register(request):
 #   if request.user.is_authenticated:
 #       return redirect('account:dashboard')

    if request.method == 'POST':
        registerForm = RegistrationForm(request.POST)
        if registerForm.is_valid():
            user = registerForm.save(commit=False)
            user.email = registerForm.cleaned_data['email']
            user.set_password(registerForm.cleaned_data['password'])
            user.is_active = False
            user.save()
            current_site = get_current_site(request)
            subject = 'Activate your Account'
            message = render_to_string('account/registration/account_activation_email.html', {
                'user': user,
                'domain': current_site.domain,
                'uid': urlsafe_base64_encode(force_bytes(user.pk)),
                'token': account_activation_token.make_token(user),
            })
            user.email_user(subject=subject, message=message)
            return HttpResponse('registered succesfully and activation sent')
    else:
        registerForm = RegistrationForm()
    return render(request, 'account/registration/register.html', {'form': registerForm})


def account_activate(request, uidb64, token):
    try:
        uid = force_text(urlsafe_base64_decode(uidb64))
        user = UserBase.objects.get(pk=uid)
    except(TypeError, ValueError, OverflowError, user.DoesNotExist):
        user = None
    if user is not None and account_activation_token.check_token(user, token):
        user.is_active = True
        user.save()
        login(request, user)
        return redirect('account:dashboard')
    else:
        return render(request, 'account/registration/activation_invalid.html')