CODEWITHSUNDEEP
pythondjangodjango-templatesdjango-viewsdjango-urls
miss_tais
miss_tais

Reputation: 67

Reverse for '' with arguments '' and keyword arguments '{}' not found

I have urls:

url(r'^tournament/(?P<tournament_id>\d+)/tour/$', chess.views.first_tour, name = 'first_tour'),    
url(r'^tournament/(?P<tournament_id>\d+)/tour/match/(?P<pk>\d+)/$', chess.views.edit_match, name = 'edit_match'),

Views:

def first_tour(request, tournament_id):
    ...
    matches = []
    for item in items:
       match = Match.objects.get(...)
       matches.append(match)
    return render(request, 'first_tour.html', {'matches':matches})

def edit_match(request, tournament_id, match_id ):
    pass

A template where I have a loop for matches and for each:

<a href="{% url 'edit_match' match.pk %}">Enter results</a>

Why does an error: Reverse for 'edit_match' with arguments '(5L,)' and keyword arguments '{}' not found. appear?

Upvotes: 1

Views: 9709

Answers (1)

Simeon Visser
Simeon Visser

Reputation: 122516

You need to specify all values in the URL:

{% url 'edit_match' tournament_id=... pk=match.pk %}

You're currently only specifying a value for pk which means Django can't find an url called edit_match that matches (i.e., that has one unnamed parameter). Your edit_match has two named parameters.

Upvotes: 4

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