Unfortunate naming for a Python library. It conflicts with a python standard library module: <a href="https:&#x2F;&#x2F;docs.python.org&#x2F;2&#x2F;library&#x2F;pdb.html" rel="nofollow">https:&#x2F;&#x2F;docs.python.org&#x2F;2&#x2F;library&#x2F;pdb.html</a><p>EDIT: Misread this. My mistake.