Error bs4 python module

[carlocrasti]

Hello, this is error:

~# wifi-pumpkin
Traceback (most recent call last):
File "wifi-pumpkin.py", line 39, in
from core.loaders.checker.networkmanager import CLI_NetworkManager,UI_NetworkManager
File "/usr/share/WiFi-Pumpkin/core/loaders/checker/networkmanager.py", line 4, in
from core.main import Initialize
File "/usr/share/WiFi-Pumpkin/core/main.py", line 32, in
from core.widgets.tabmodels import (
File "/usr/share/WiFi-Pumpkin/core/widgets/tabmodels.py", line 7, in
from core.utility.threads import ThreadPopen
File "/usr/share/WiFi-Pumpkin/core/utility/threads.py", line 19, in
from core.servers.proxy.http.controller.handler import MasterHandler
File "/usr/share/WiFi-Pumpkin/core/servers/proxy/http/controller/handler.py", line 1, in
from plugins.extension import *
File "/usr/share/WiFi-Pumpkin/plugins/extension/html_inject.py", line 2, in
from bs4 import BeautifulSoup
File "build/bdist.linux-x86_64/egg/bs4/init.py", line 30, in
File "build/bdist.linux-x86_64/egg/bs4/builder/init.py", line 314, in
File "build/bdist.linux-x86_64/egg/bs4/builder/_html5lib.py", line 70, in
AttributeError: 'module' object has no attribute '_base'

I have update html5lib.py but the error is the same.
Please help me
Thanks

Network adapter TpLink wn722n
no vmachine
Kali linux rolling
wifi pumpkin latest version

[carlocrasti]

Thank you very much