Não consigo validar a configuração.
…
l/lib/python3.6/site-packages/homeassistant/components/http/view.py", line 118, in handle
result = await result
File “/usr/local/lib/python3.6/site-packages/homeassistant/components/config/core.py”, line 21, in post
errors = await async_check_ha_config_file(request.app[‘hass’])
File “/usr/local/lib/python3.6/site-packages/homeassistant/config.py”, line 799, in async_check_ha_config_file
check_ha_config_file, hass)
File “/usr/local/lib/python3.6/concurrent/futures/thread.py”, line 56, in run
result = self.fn(*self.args, **self.kwargs)
File “/usr/local/lib/python3.6/site-packages/homeassistant/scripts/check_config.py”, line 367, in check_ha_config_file
platform = loader.get_platform(hass, domain, p_name)
File “/usr/local/lib/python3.6/site-packages/homeassistant/loader.py”, line 60, in get_platform
return get_component(hass, PLATFORM_FORMAT.format(domain, platform))
File “/usr/local/lib/python3.6/site-packages/homeassistant/loader.py”, line 92, in get_component
module = importlib.import_module(path)
File “/usr/local/lib/python3.6/importlib/init.py”, line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File “”, line 994, in _gcd_import
File “”, line 971, in _find_and_load
File “”, line 955, in _find_and_load_unlocked
File “”, line 665, in _load_unlocked
File “”, line 674, in exec_module
File “”, line 781, in get_code
File “”, line 741, in source_to_code
File “”, line 219, in _call_with_frames_removed
File “/config/custom_components/sensor/energy.py”, line 178
return ICON
^
SyntaxError: ‘return’ outside function