This error:
Jan 22 20:42:49 raspberrypi appdaemon[2376]: 2018-01-22 20:42:49.965758 INFO AppDaemon Version 2.1.12 starting
Jan 22 20:42:49 raspberrypi appdaemon[2376]: 2018-01-22 20:42:49.966456 INFO Configuration read from: /home/homeassistant/conf/appdaemon.yaml
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.138184 INFO Starting Apps
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.277367 INFO Got initial state
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.279019 INFO Loading Module: /home/homeassistant/conf/apps/hello.py
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.281020 INFO Loading Object hello_world using class HelloWorld from module hello
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.489977 INFO hello_world: Hello from AppDaemon
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.494063 INFO hello_world: You are now ready to run Apps!
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.494586 INFO Loading Module: /home/homeassistant/conf/apps/._hello.py
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.495025 WARNING ------------------------------------------------------------
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.495435 WARNING Unexpected error during loading of ._hello.py:
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.495754 WARNING ------------------------------------------------------------
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.497316 WARNING Traceback (most recent call last):
Jan 22 20:42:50 raspberrypi appdaemon[2376]: File "/usr/local/lib/python3.5/dist-packages/appdaemon/appdaemon.py", line 901, in read_app
Jan 22 20:42:50 raspberrypi appdaemon[2376]: conf.modules[module_name] = importlib.import_module(module_name)
Jan 22 20:42:50 raspberrypi appdaemon[2376]: File "/usr/lib/python3.5/importlib/__init__.py", line 121, in import_module
Jan 22 20:42:50 raspberrypi appdaemon[2376]: raise TypeError(msg.format(name))
Jan 22 20:42:50 raspberrypi appdaemon[2376]: TypeError: the 'package' argument is required to perform a relative import for '._hello'
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.497816 WARNING ------------------------------------------------------------
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.498179 INFO App initialization complete
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.498877 INFO Starting dashboard
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.515715 INFO API is disabled
Jan 22 20:42:50 raspberrypi appdaemon[2376]: 2018-01-23 01:42:50.527924 INFO Connected to Home Assistant 0.61.1
All resolutions in this subject found while searching doesn’t work.
Thanks in advance.