CSRF token missing or incorrect Django

Why This Happens

In Django, the post request is missing or has an invalid csrf token. This is one of the most common Django errors developers encounter. Understanding the root cause helps you fix it quickly and prevent it from recurring.

The Problem

<form method='post'>
  <button>Submit</button>
</form>

The Fix

<form method='post'>
  {% csrf_token %}
  <button>Submit</button>
</form>

Step-by-Step Fix

1. 1

   Identify the error

   Look at the error message: CSRF verification failed. This tells you exactly what went wrong.

2. 2

   Find the cause

   Check the stack trace to find which line of your Django code triggered this error.

3. 3

   Apply the fix

   Use the corrected code pattern shown above. Test to confirm the error is resolved.