MacOS: 10.13.6 Symbol not found: ____chkstk_darwin

[yingdanh]

Below screen is what I got:

$ battenberg first install https://github.com/cookiecutter/cookiecutter.git
Traceback (most recent call last):
File "/Users/yingdanh/.pyenv/versions/3.8.0/bin/battenberg", line 11, in
load_entry_point('battenberg==0.3.0', 'console_scripts', 'battenberg')()
File "/Users/yingdanh/.pyenv/versions/3.8.0/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 "/Users/yingdanh/.pyenv/versions/3.8.0/lib/python3.8/site-packages/pkg_resources/init.py", line 2852, in load_entry_point
return ep.load()
File "/Users/yingdanh/.pyenv/versions/3.8.0/lib/python3.8/site-packages/pkg_resources/init.py", line 2443, in load
return self.resolve()
File "/Users/yingdanh/.pyenv/versions/3.8.0/lib/python3.8/site-packages/pkg_resources/init.py", line 2449, in resolve
module = import(self.module_name, fromlist=['name'], level=0)
File "/Users/yingdanh/.pyenv/versions/3.8.0/lib/python3.8/site-packages/battenberg/init.py", line 4, in
from battenberg.core import Battenberg
File "/Users/yingdanh/.pyenv/versions/3.8.0/lib/python3.8/site-packages/battenberg/core.py", line 8, in
from pygit2 import (
File "/Users/yingdanh/.pyenv/versions/3.8.0/lib/python3.8/site-packages/pygit2/init.py", line 30, in
from ._pygit2 import *
ImportError: dlopen(/Users/yingdanh/.pyenv/versions/3.8.0/lib/python3.8/site-packages/pygit2/_pygit2.cpython-38-darwin.so, 2): Symbol not found: ____chkstk_darwin
Referenced from: /Users/yingdanh/.pyenv/versions/3.8.0/lib/python3.8/site-packages/pygit2/.dylibs/libgit2.1.0.0.dylib (which was built for Mac OS X 10.15)
Expected in: /usr/lib/libSystem.B.dylib
in /Users/yingdanh/.pyenv/versions/3.8.0/lib/python3.8/site-packages/pygit2/.dylibs/libgit2.1.0.0.dylib