Traceback (most recent call last):


 "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 201, in _async_setup_platform

await asyncio.gather(*pending)


 "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 310, in async_add_entities

await asyncio.gather(*tasks)


 "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 409, in _async_add_entity

capabilities=entity.capability_attributes,


 "/usr/src/homeassistant/homeassistant/components/climate/__init__.py", line 189, in capability_attributes

self.hass, self.min_temp, self.temperature_unit, self.precision


 "/usr/src/homeassistant/homeassistant/components/climate/__init__.py", line 497, in min_temp

return convert_temperature(


 "/usr/src/homeassistant/homeassistant/util/temperature.py", line 31, in convert

raise ValueError(UNIT_NOT_RECOGNIZED_TEMPLATE.format(to_unit, TEMPERATURE))
ValueError: None is not a recognized temperature unit.

Traceback (most recent call last):


 "/usr/lib/python3.7/site-packages/ranger/core/main.py", line 196, in main

fm.loop()


 "/usr/lib/python3.7/site-packages/ranger/core/fm.py", line 390, in loop

ui.redraw()


 "/usr/lib/python3.7/site-packages/ranger/gui/ui.py", line 338, in redraw

self.draw()


 "/usr/lib/python3.7/site-packages/ranger/gui/ui.py", line 365, in draw

DisplayableContainer.draw(self)


 "/usr/lib/python3.7/site-packages/ranger/gui/displayable.py", line 256, in draw

displayable.draw()


 "/usr/lib/python3.7/site-packages/ranger/gui/widgets/view_miller.py", line 100, in draw

DisplayableContainer.draw(self)


 "/usr/lib/python3.7/site-packages/ranger/gui/displayable.py", line 256, in draw

displayable.draw()


 "/usr/lib/python3.7/site-packages/ranger/gui/widgets/browsercolumn.py", line 176, in draw

self._draw_file()


 "/usr/lib/python3.7/site-packages/ranger/gui/widgets/browsercolumn.py", line 203, in _draw_file

Pager.draw(self)


 "/usr/lib/python3.7/site-packages/ranger/gui/widgets/pager.py", line 101, in draw

self._draw_line(i, line)


 "/usr/lib/python3.7/site-packages/ranger/gui/widgets/pager.py", line 132, in _draw_line

self.addstr(chunk)


 "/usr/lib/python3.7/site-packages/ranger/gui/curses_shortcuts.py", line 37, in addstr

self.win.addstr(*args)
ValueError: embedded null character
