I'm having a reverse error in Django when visiting another URL "comment_post_view" The error is coming from when I visit the comment_post_view page; I'm thinking maybe it's because of the username in url, but I don't know how to go on with it. How can I get it done? URL path('p/<username>/status/<post_id>/', comment_post_view, name='comment_post_view'), path('settings/archive-post/', archive_post_view, name='archive_post_view'), path('archive-post/<id>/', archive_view, name='archive_view'), VIEWS.PY @login_required def comment_post_view(request, username, post_id): page_title = "Post Comment" username_url = get_object_or_404(User, username=username) user_post = get_object_or_404(Post, pk=post_id, poster_profile=username_url) # All users following posts user_profile = request.user.profile posts = Post.objects.filter( Q(id=user_post.id) ).order_by("?").select_related('poster_profile', 'poster_profile__profile').distinct() post_data = [] for post in posts: poster_profile = post.poster_profile.profile mutual_followers_qs = user_profile.following.filter( id__in=poster_profile.following.values_list('id', flat=True) ) post_data.append({ 'post': post, 'mutual_followers': mutual_followers_qs[:3], # You can select any number of followers here 'mutual_count': mutual_followers_qs[2:].count() }) ............................ @login_required def archive_post_view(request): page_title = "Archive Post" posts = Post.objects.filter( Q(is_hide=request.user) ).select_related('poster_profile', 'poster_profile__profile').distinct() post_data = [] for post in posts: poster_profile = post.poster_profile.profile post_data.append({ 'post': post, }) .......................... @login_required def archive_view(request, id): post = get_object_or_404(Post, id=id) if post.is_hide.filter(id=request.user.id).exists(): post.is_hide.remove(request.user) else: post.is_hide.add(request.user) return HttpResponseRedirect(request.META.get('HTTP_REFERER')) TEMPLATE archive_post_view.html {% for item in post_data %} {% if request.user == item.post.poster_profile %} <a href="{% url 'site:archive_view' item.post.id %}">Archive post</a> # Current user {% else %} # Error pointing to this a href <a href="{% url 'site:archive_view' item.post.id %}">Archive post</a> # Other user {% endif %} {% endfor %} Continue reading...