Daikin Component issues with setting 'fan_mode'

I have a working Daikin setup with the following component:

{{ states.climate.mjovik }}


<template state climate.mjovik=heat; current_temperature=22.5, min_temp=7, max_temp=35, 
temperature=18.0, target_temp_step=1, fan_mode=Auto, 
fan_list=['1', '2', '3', '4', '5', 'Auto', 'Silence'], operation_mode=heat, 
operation_list=['fan_only', 'dry', 'cool', 'heat', 'auto', 'off'], 
swing_mode=Off, swing_list=['3D', 'Horizontal', 'Off', 'Vertical'], 
friendly_name=Mjövik, supported_features=705>

However, when I try to control it with the following action:

   action:                                                                                                                                                                                                                             
   - service: climate.set_fan_mode                                                                                                                                                                                                     
     data:                                                                                                                                                                                                                             
       entity_id: climate.mjovik                                                                                                                                                                                                       
       fan_mode: Auto                                                                                                                                                                                                                  

I get this error:

2018-11-01 10:20:10 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
  File "/usr/src/app/homeassistant/helpers/service.py", line 224, in _handle_service_platform_call
    await getattr(entity, func)(**data)
  File "/usr/local/lib/python3.6/concurrent/futures/thread.py", line 56, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/src/app/homeassistant/components/climate/daikin.py", line 248, in set_fan_mode
    self.set({ATTR_FAN_MODE: fan_mode})
  File "/usr/src/app/homeassistant/components/climate/daikin.py", line 178, in set
    values[daikin_attr] = HA_STATE_TO_DAIKIN[value]
KeyError: 'Auto'

I’ve tested with fan_mode: auto and then I get

2018-11-01 10:45:00 ERROR (SyncWorker_8) [homeassistant.components.climate.daikin] Invalid value fan_mode for auto

It is strange because I can control the fan_mode from the frontend.

Edit: There is a pull request that fixes the issue: Daikin Component - no climate entities created - task exception