cannot install nexcsi #3
Description
My xubuntu 16.04 installed python 2.7 and python 3.8. When I excute "pin install nexcsi", it gets many errors:
ERROR: Exception:
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/pip/_internal/cli/base_command.py", line 223, in _main
status = self.run(options, args)
File "/usr/local/lib/python2.7/dist-packages/pip/_internal/cli/req_command.py", line 180, in wrapper
return func(self, options, args)
File "/usr/local/lib/python2.7/dist-packages/pip/_internal/commands/install.py", line 271, in run
session = self.get_default_session(options)
File "/usr/local/lib/python2.7/dist-packages/pip/_internal/cli/req_command.py", line 78, in get_default_session
self._session = self.enter_context(self._build_session(options))
File "/usr/local/lib/python2.7/dist-packages/pip/_internal/cli/req_command.py", line 95, in _build_session
index_urls=self._get_index_urls(options),
File "/usr/local/lib/python2.7/dist-packages/pip/_internal/network/session.py", line 248, in init
self.headers["User-Agent"] = user_agent()
File "/usr/local/lib/python2.7/dist-packages/pip/_internal/network/session.py", line 131, in user_agent
zip(["name", "version", "id"], distro.linux_distribution()),
File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 125, in linux_distribution
return _distro.linux_distribution(full_distribution_name)
File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 681, in linux_distribution
self.version(),
File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 741, in version
self.lsb_release_attr('release'),
File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 903, in lsb_release_attr
return self._lsb_release_info.get(attribute, '')
File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 556, in get
ret = obj.dict[self._fname] = self._f(obj)
File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 1014, in _lsb_release_info
stdout = subprocess.check_output(cmd, stderr=devnull)
File "/usr/lib/python2.7/subprocess.py", line 574, in check_output
raise CalledProcessError(retcode, cmd, output=output)
CalledProcessError: Command '('lsb_release', '-a')' returned non-zero exit status 1
so, what's wrong...