Traceback (most recent call last):

 "commix.py", line 31, in <module>
import src.core.main

 "main.py", line 50, in <module>
from src.core.injections.controller import controller

 "controller.py", line 35, in <module>
from src.core.injections.results_based.techniques.classic import cb_handler

 "cb_handler.py", line 33, in <module>
from src.core.shells import reverse_tcpImportError: cannot import name reverse_tcp
Traceback (most recent call last):

 "/usr/lib/python3.4/site-packages/qutebrowser/config/config.py", line 125, in init
config_obj = ConfigManager(confdir, 'qutebrowser.conf', app)

 "/usr/lib/python3.4/site-packages/qutebrowser/config/config.py", line 234, in __init__
self._validate_all()

 "/usr/lib/python3.4/site-packages/qutebrowser/config/config.py", line 371, in _validate_all
opt.typ.validate(interpolated)

 "/usr/lib/python3.4/site-packages/qutebrowser/config/configtypes.py", line 1181, in validate
raise configexc.ValidationError(value, "values may not be "qutebrowser.config.configexc.ValidationError: Invalid value 'http://www.malwaredomainlist.com/hostslist/hosts.txt,http://someonewhocares.org/hosts/hosts,http://winhelp2002.mvps.org/hosts.zip,http://malwaredomains.lehigh.edu/files/justdomains.zip,http://pgl.yoyo.org/adservers/serverlist.php?hostformat=hosts&mimetype=plaintext,' - values may not be empty!`