Django - CSRF token missing or incorrect

Question

I just updated my django to 1.4. But I am getting the following error when I try to submit my login form:

Forbidden (403) CSRF verification failed.

Answer 1

The code looks fine, Django 1.3 and 1.4 auth.views.login uses RequestContext correctly. Please check:

• Firstly clear data of browser and try again
• What's the value of submitted csrfmiddlewaretoken
• Do you import correct Django?
• Just make sure, is there UserWarning in console like?: "A {% csrf_token %} was used in a template, but the context did not provide the value. This is usually caused by not using RequestContext."