Из-за чего не выводятся комментарии на странице 'topic_detail,html'?

Question

[IoannKh]

Есть реализация добавления и удаления комментариев. Но они выводятся только на странице 'comments.html' а когда пытаюсь вывести на странице 'topic_detail.html' появляется ошибка 'NoReverseMatch at /reply/1
Reverse for 'like_topic' with arguments '('',)' not found. 2 pattern(s) tried: ['like_topic/(?P[0-9]+)(?P\\.[a-z0-9]+/?)\\Z', 'like_topic/(?P[0-9]+)/\\Z']'
Код:
views.py

def reply_topic(request, pk):
    topic = get_object_or_404(Topic, id=pk)
    reply = Reply.objects.filter(topic=pk)
    if request.method == 'POST':
        form = ReplyForm(request.POST)
        if form.is_valid():
            form = form.save(commit=False)
            form.user = request.user
            form.topic = topic
            form.save()
            return redirect('forum:reply_topic', pk)
    else:
        form = ReplyForm()
    # return render(request, 'forum/comments.html', {'form': form, 'comments': reply, 'topic': topic})
    return render(request, 'forum/topic_detail.html', {'form': form, 'comments': reply, 'topic': topic})


def to_get_reply(request, id):
    selected_reply = get_object_or_404(Reply, id=id)
    selected_reply.delete()
    return redirect('forum:reply_topic', id)

models.py

class Reply(models.Model):
    author = models.EmailField()
    user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.SET_NULL, null=True, related_name='comment_set', blank=True)
    content = models.TextField(max_length=200)
    topic = models.ForeignKey(Topic, on_delete=models.CASCADE, related_name='topic_set')
    created = models.DateTimeField(auto_now_add=True)
    updated = models.DateTimeField(auto_now=True)
    parent = models.ForeignKey('self', on_delete=models.CASCADE, related_name='parent_set', blank=True, null=True)
    objects = models.Manager()

    class Meta:
        verbose_name = _('Reply')
        verbose_name_plural = _('Replies')
        ordering = ('-id',)

    # def __str__(self):
    #     return '{author}: {topic}'.format(author=self.author, topic=self.topic.name)

    def __str__(self):
        return self.content

urls.py

path('like_topic/<int:id>/', like_topic, name='like_topic'),
     path('reply/<int:pk>', views.reply_topic, name='reply_topic'),
    path('reply_remove/<int:id>', views.to_get_reply, name='delete_reply'),

При добавлении строчки кода :

return render(request, 'forum/topic_detail.html', {'form': form, 'comments': reply, 'topic': topic})

Возникает ошибка NoReverseMatch с ссылкой на страницу лайков.

<form action="{% url 'forum:like_topic' object.id %}" method="post">