[tw-mbp-peiyu pants (master)]$ ./pants --config-override=pants.daemon.ini list 3rdparty::
ERROR] Invalid scope [gen.antlr-py] in /Users/peiyu/github/pants/pants.ini
Exception caught: (<class 'pants.option.config.ConfigValidationError'>)
  File "/Users/peiyu/github/pants/src/python/pants/bin/daemon_pants_runner.py", line 158, in post_fork_child
    LocalPantsRunner(self._exiter, self._args, self._env, self._graph_helper).run()
  File "/Users/peiyu/github/pants/src/python/pants/bin/local_pants_runner.py", line 37, in run
    self._run()
  File "/Users/peiyu/github/pants/src/python/pants/bin/local_pants_runner.py", line 56, in _run
    options_bootstrapper.verify_configs_against_options(options)
  File "/Users/peiyu/github/pants/src/python/pants/option/options_bootstrapper.py", line 186, in verify_configs_against_options
    raise Config.ConfigValidationError("Invalid config entries detected. "

Exception message: Invalid config entries detected. See log for details on which entries to update or remove.