pyspider command not wokring

[Vigneshwaran R]

• pyspider version:0.3.10
• Operating system:ubuntu
• Start up command:pyspider

Expected behavior

run web server

Actual behavior

Traceback (most recent call last):
File "/home/rv/lab/edoc-python-test/pyspider-env/bin/pyspider", line 11, in
load_entry_point('pyspider==0.3.10', 'console_scripts', 'pyspider')()
File "/home/rv/lab/edoc-python-test/pyspider-env/lib/python3.8/site-packages/pkg_resources/init.py", line 489, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/home/rv/lab/edoc-python-test/pyspider-env/lib/python3.8/site-packages/pkg_resources/init.py", line 2852, in load_entry_point
return ep.load()
File "/home/rv/lab/edoc-python-test/pyspider-env/lib/python3.8/site-packages/pkg_resources/init.py", line 2443, in load
return self.resolve()
File "/home/rv/lab/edoc-python-test/pyspider-env/lib/python3.8/site-packages/pkg_resources/init.py", line 2449, in resolve
module = import(self.module_name, fromlist=['name'], level=0)
File "/home/rv/lab/edoc-python-test/pyspider-env/lib/python3.8/site-packages/pyspider/run.py", line 231
async=True, get_object=False, no_input=False):

How to reproduce

python version 3.8

installed packages:
Package Version

---

certifi 2020.6.20
chardet 3.0.4
click 7.1.2
cssselect 1.1.0
defusedxml 0.6.0
Flask 1.1.2
Flask-Login 0.5.0
idna 2.10
itsdangerous 1.1.0
Jinja2 2.11.2
json5 0.9.5
lxml 4.5.2
MarkupSafe 1.1.1
pip 19.2.3
pycurl 7.43.0.5
pyquery 1.4.1
pyspider 0.3.10
PyYAML 5.3.1
requests 2.24.0
setuptools 41.2.0
six 1.15.0
tblib 1.7.0
tornado 4.5.3
u-msgpack-python 2.7.0
urllib3 1.25.10
Werkzeug 1.0.1
WsgiDAV 3.0.3

then type as below

$>pyspider