Integration error with DWHP Lineo Atlantic

[samourai64]

I have message error with the integration of my Lenao Atllantic water heater

1. `Logger: homeassistant
   Source: data_entry_flow.py:330
   First occurred: 10:17:27 (1 occurrences)
   Last logged: 10:17:27

Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 205, in async_init
flow, result = await task
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 232, in _async_init
result = await self._async_handle_step(flow, flow.init_step, data, init_done)
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 330, in _async_handle_step
raise UnknownStep(
homeassistant.data_entry_flow.UnknownStep: Handler CozytouchFlowHandler doesn't support step reauth
`

2. `Cette erreur provient d'une intégration personnalisée

Logger: custom_components.cozytouch
Source: helpers/update_coordinator.py:231
Integration: Cozytouch (documentation, issues)
First occurred: 10:17:27 (1 occurrences)
Last logged: 10:17:27

Authentication failed while fetching cozytouch data: Bad credentials`

3. `Cette erreur provient d'une intégration personnalisée

Logger: homeassistant
Source: custom_components/cozytouch/water_heater.py:162
Integration: Cozytouch (documentation, issues)
First occurred: 08:50:57 (88 occurrences)
Last logged: 10:16:27

Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 137, in _handle_refresh_interval
await self._async_refresh(log_failures=True, scheduled=True)
File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 270, in _async_refresh
update_callback()
File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 330, in _handle_coordinator_update
self.async_write_ha_state()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 533, in async_write_ha_state
self._async_write_ha_state()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 571, in _async_write_ha_state
state = self._stringify_state(available)
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 539, in _stringify_state
if (state := self.state) is None:
File "/usr/src/homeassistant/homeassistant/components/water_heater/init.py", line 179, in state
return self.current_operation
File "/config/custom_components/cozytouch/water_heater.py", line 162, in current_operation
return self.COZY_TO_HASS_STATE[
KeyError: None
`

4. `Logger: homeassistant.components.water_heater
   Source: custom_components/cozytouch/water_heater.py:162
   Integration: Water Heater (documentation, issues)
   First occurred: 08:48:08 (2 occurrences)
   Last logged: 08:48:08

Error adding entities for domain water_heater with platform cozytouch
Error while setting up cozytouch platform for water_heater
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 382, in async_add_entities
await asyncio.gather(*tasks)
File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 619, in _async_add_entity
await entity.add_to_platform_finish()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 810, in add_to_platform_finish
self.async_write_ha_state()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 533, in async_write_ha_state
self._async_write_ha_state()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 571, in _async_write_ha_state
state = self._stringify_state(available)
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 539, in _stringify_state
if (state := self.state) is None:
File "/usr/src/homeassistant/homeassistant/components/water_heater/init.py", line 179, in state
return self.current_operation
File "/config/custom_components/cozytouch/water_heater.py", line 162, in current_operation
return self.COZY_TO_HASS_STATE[
KeyError: None
`

So in final i have only 5 entities that doesnt work

CA i have some help?
Thank's