Created by: hyk4637

Hi, I'm using command line to input "hub download lac", but I just get "PaddleHub can't find model/module named lac". I also try "hub search lac" but only see a TypeError: 'NoneType' object is not iterable. Could you please help me solve this problem? Many thanks.

P.S. I modify the hub_server.py file by removing all self.request().