You may need to add PYTHONIOENCODING=utf-8 to your environment

[TheNopePlant]

Received after agreeing yes to all the channels that i want to download

Traceback (most recent call last):
File "main.py", line 83, in <module>
c.print('All done! \U0001f389')
File "/home/pi/.local/lib/python3.7/site-packages/rich/console.py", line 1506, in print
self._buffer.extend(new_segments)
File "/home/pi/.local/lib/python3.7/site-packages/rich/console.py", line 776, in __exit__
self._exit_buffer()
File "/home/pi/.local/lib/python3.7/site-packages/rich/console.py", line 735, in _exit_buffer
self._check_buffer()
File "/home/pi/.local/lib/python3.7/site-packages/rich/console.py", line 1697, in _check_buffer
self.file.write(text)
UnicodeEncodeError: 'latin-1' codec can't encode character '\U0001f389' in position 10: ordinal not in range(256)
*** You may need to add PYTHONIOENCODING=utf-8 to your environment ***

[TheNopePlant]

Fixed by changing line 83 from
c.print('All done! 🎉')

to
c.print('All done!')

[anatolykopyl]

Thanks for the report! Though I don't plan on removing Unicode since it's recommended that you have it enabled by default.