ha-tahoma: AttributeError: 'str' object has no attribute 'value'

Did you read the instructions?

• I have read the README, including the advanced debugging section.

The problem

Just updated to v2.9.1 and my covers (Chutters) are back working but i can only open/close them once and than the position state is not correctly recognized which resultst in a greyed out cover that can no longer be used.

What version of this integration (ha-tahoma) has the issue?

2.9.1

What version of Home Assistant Core has the issue?

2021.10.6

Which gateway / hub do you use?

Somfy TaHoma

Device model

Somfy Box (Connexoon Hub)

Home Assistant log

Logger: custom_components.tahoma
Source: custom_components/tahoma/coordinator.py:109
Integration: Overkiz (by Somfy)
First occurred: 15:07:11 (5 occurrences)
Last logged: 15:12:05

Unexpected error fetching device events data: 'str' object has no attribute 'value'
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 187, in _async_refresh
    self.data = await self._async_update_data()
  File "/config/custom_components/tahoma/coordinator.py", line 109, in _async_update_data
    "event_name": event.name.value,
AttributeError: 'str' object has no attribute 'value'

Additional information

Some extra info: If i open/close it all the way it updates the position fine, soon as i open/close it let’s say halfway it’s no longer recognizing the correct position state, after reloading the integration i can use the chutters again but the entity number.screen_voorkant_my_position still shows the wrong position…