Search function problem in production environment

Hi again,

I am trying to deploy a search function to my website. It works well in the development environment, but in the production side I get the error message below (and my codes). I appreciate a lot if someone could help me again. I'm using PythonAnywhere in production, if that matters.

Best regards,

Mikko

Error:

2018-10-19 13:13:13,629: Error running WSGI application  2018-10-19 13:13:13,630: IndexError: list index out of range  2018-10-19 13:13:13,630:   File "/usr/lib/python3.6/site-packages/django/core/handlers/wsgi.py", line 142, in __call__  2018-10-19 13:13:13,630:     response = self.get_response(request)  2018-10-19 13:13:13,630:   2018-10-19 13:13:13,630:   File "/usr/lib/python3.6/site-packages/django/core/handlers/base.py", line 78, in get_response  2018-10-19 13:13:13,631:     response = self._middleware_chain(request)  2018-10-19 13:13:13,631:   2018-10-19 13:13:13,631:   File "/usr/lib/python3.6/site-packages/django/core/handlers/exception.py", line 36, in inner  2018-10-19 13:13:13,631:     response = response_for_exception(request, exc)  2018-10-19 13:13:13,631:   2018-10-19 13:13:13,631:   File "/usr/lib/python3.6/site-packages/django/core/handlers/exception.py", line 90, in response_for_exception  2018-10-19 13:13:13,631:     response = handle_uncaught_exception(request, get_resolver(get_urlconf()), sys.exc_info())  2018-10-19 13:13:13,631:   2018-10-19 13:13:13,631:   File "/usr/lib/python3.6/site-packages/django/core/handlers/exception.py", line 125, in handle_uncaught_exception  2018-10-19 13:13:13,632:     return debug.technical_500_response(request, *exc_info)  2018-10-19 13:13:13,632:   2018-10-19 13:13:13,632:   File "/usr/lib/python3.6/site-packages/django/views/debug.py", line 94, in technical_500_response  2018-10-19 13:13:13,632:     html = reporter.get_traceback_html()  2018-10-19 13:13:13,632:   2018-10-19 13:13:13,632:   File "/usr/lib/python3.6/site-packages/django/views/debug.py", line 333, in get_traceback_html  2018-10-19 13:13:13,632:     c = Context(self.get_traceback_data(), use_l10n=False)  2018-10-19 13:13:13,632:   2018-10-19 13:13:13,632:   File "/usr/lib/python3.6/site-packages/django/views/debug.py", line 264, in get_traceback_data  2018-10-19 13:13:13,632:     frames = self.get_traceback_frames()  2018-10-19 13:13:13,633:   2018-10-19 13:13:13,633:   File "/usr/lib/python3.6/site-packages/django/views/debug.py", line 422, in get_traceback_frames  2018-10-19 13:13:13,633:     filename, lineno, 7, loader, module_name,  2018-10-19 13:13:13,633:   2018-10-19 13:13:13,633:   File "/usr/lib/python3.6/site-packages/django/views/debug.py", line 383, in _get_lines_from_file  2018-10-19 13:13:13,633:     context_line = source[lineno]

  
urls.py
from django.urls import path  from . import views    app_name = 'news'    urlpatterns = [      path('', views.Home, name='home'),      path('all/', views.All_news, name='all'),      path('world/', views.World, name='world'),      path('sport/', views.Sport, name='sport'),      path('economy/', views.Business, name='economy'),      path('politics/', views.Politics, name='politics'),      path('scitech/', views.SciTech, name='scitech'),      path('search/', views.Search, name='search'),  ]

views.py:

from django.db.models import Q

def Search(request):      query = request.GET.get('q')      results = news.objects.filter(Q(title__icontains=query) | Q(publisher__icontains=query)).order_by('-created')      args = {'results': results}      return render(request, "news/search.html", args)

base.html:

<form method="GET" action="{% url 'news:search' %}" class="form-inline">  <input class="form-control mr-sm-2" type="search" name="q" value="{{request.GET.q}}" placeholder="search" aria-label="Search">  <button class="btn btn-light my-sm-0" type="submit">  Search </button>  </form>

search.html:

{% for news in results %}  <h4> <a href="{{ news.url }}" target="_blank">{{ news.title }}</a> </h4>  <p> <a href="{{ news.homepage }}" target="_blank">{{ news.publisher }}</a> | {{ news.subsection2 }} | {{ news.published }} </p>  <hr class="m-y-md" />  {% endfor %}  

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