[Answered ]-Accessing User.get_absolute_url in Django 1.7

As of Django 1.7, AbstractUser no longer defines a get_absolute_url method. This is mentioned in the release notes.

In Django 1.7, you could not use use ABSOLUTE_URL_OVERRIDES with models that do not have a get_absolute_url method. This was fixed in ticket 11775. You can use ABSOLUTE_URL_OVERRIDES with any model as of Django 1.7.1 (release notes).