.. _super-init-not-called: super-init-not-called / W0231 ============================= **Message emitted:** ``__init__ method from base class %r is not called`` **Description:** *Used when an ancestor class method has an __init__ method which is not called by a derived class.* **Problematic code:** .. literalinclude:: /data/messages/s/super-init-not-called/bad.py :language: python **Correct code:** .. literalinclude:: /data/messages/s/super-init-not-called/good.py :language: python Created by the `classes `__ checker.