close

[Solved] Django – Reverse for ” not found. ” is not a valid view function or pattern name

Hello Guys, How are you all? Hope You all Are Fine. Today I get the following error Django – Reverse for ” not found. ” is not a valid view function or pattern name in python. So Here I am Explain to you all the possible solutions here.

Without wasting your time, Let’s start This Article to Solve This Error.

How Django – Reverse for ” not found. ” is not a valid view function or pattern name Error Occurs?

Today I get the following error Django – Reverse for ” not found. ” is not a valid view function or pattern name in python.

How To Solve Django – Reverse for ” not found. ” is not a valid view function or pattern name Error ?

  1. How To Solve Django – Reverse for '' not found. '' is not a valid view function or pattern name Error ?

    To Solve Django – Reverse for '' not found. '' is not a valid view function or pattern name Error

  2. The syntax for specifying url is {% url namespace:url_name %}. So, check if you have added the app_name in urls.py.
  3. Django – Reverse for '' not found. '' is not a valid view function or pattern name

    To Solve Django – Reverse for '' not found. '' is not a valid view function or pattern name Error

  4. The syntax for specifying url is {% url namespace:url_name %}. So, check if you have added the app_name in urls.py.

Solution 1

When you use the url tag you should use quotes for string literals, for example:

{% url 'products' %}

At the moment product is treated like a variable and evaluates to '' in the error message.

Solution 2

  1. The syntax for specifying url is {% url namespace:url_name %}. So, check if you have added the app_name in urls.py.
  2. In my case, I had misspelled the url_name. The urls.py had the following content path('<int:question_id>/', views.detail, name='question_detail') whereas the index.html file had the following entry <li><a href="{% url 'polls:detail' question.id %}">{{ question.question_text }}</a></li>. Notice the incorrect name.

Summery

It’s all About this issue. Hope all solution helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which solution worked for you? Thank You.

Also, Read