install_requirements.py uses an attribute that no longer exists.

[Kieran-Ford]

I am attempting to complete the instillation for phobos but the command "python install_requirements.py" fails with the following error: AttributeError: module 'importlib' has no attribute 'find_loader'. I found the source code for the importlib module and discovered that the attribute file_loader was removed from the module in an update sometime last year. Have I done something wrong in the instillation process or does phobos only work with an old version of python? If so which version?

Thanks.