import inspection fails to find subpackage

I have a project with remote interpreter. On the target interpreter, I have the pydoop package installed (I installed it using pip install but in an anaconda environment)

When I do import pydoop.hdfs, I get a "No module named hdfs" error.

I have in the relevant virtual environment lib/python2.7/site-packages/pydoop which contains a __init__.py and a subdirectory hdfs which also contains __init__.py

However, pycharm still marks this as an import error.

How do I fix the issue (I have sudo privilages for the remote interpreter virtual environment)