Reverse for 'path' not found. 'function' is not a valid view function or pattern-CodePudding

I want to pass the argument to the function through the url. But I am getting an error as:

Reverse for 'combodetails' not found. 'combodetails' is not a valid view function or pattern name.

urls.py:

app_name = "dashboard"
urlpatterns = [
      path('combodetails/<int:id>/', combodetails, name="combodetails"),
]

views.py:

def combodetails(request, id):
     print(id)
     return render(request, "dashboard/combodetails.html", context={})

.html:

 <a href="{% url 'dashboard:combodetails' model.id %}" >

I have used the same method in other functions and they are working fine. But here I don't know what's happening.

In project.urls.py :

urlpatterns = [
 path('dashboard/', include('dashboard.urls', namespace="dashboard"),),
]

CodePudding user response：

please try this:

<a href="{% url 'combodetails' model.id %}" >

CodePudding user response：

I have commented on some parts of code in the HTML file using html comment style i.e.  where I have used URL without argument that's why I am getting errors. I have removed the commented section from my file and now it's working.