I solved this by editing nginx.py in .bench/bench/config and replacing the following line in 217
if isinstance(domain, str) or isinstance(domain, unicode):
with
if isinstance(domain, str) or isinstance(domain, bytes):
I solved this by editing nginx.py in .bench/bench/config and replacing the following line in 217
if isinstance(domain, str) or isinstance(domain, unicode):
with
if isinstance(domain, str) or isinstance(domain, bytes):