aula Calendar stopped working for me

Hi There,

I didn't get any data into the calendar and thought I might need to renew my username/pw. After having done that I still have no luck and in the log there seems to be an error: " 2025-05-13 08:38:23.638 DEBUG (SyncWorker_3) [custom_components.aula.calendar] Updating calendars... 2025-05-13 08:38:23.649 DEBUG (SyncWorker_3) [custom_components.aula.calendar] Parsing skoleskema.json... 2025-05-13 08:38:23.652 ERROR (MainThread) [homeassistant.helpers.entity] Update for calendar.skoleskema_[firstname]_[lastname] fails Traceback (most recent call last): File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 956, in async_update_ha_state await self.async_device_update() File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1306, in async_device_update await hass.async_add_executor_job(self.update) File "/usr/local/lib/python3.13/concurrent/futures/thread.py", line 59, in run result = self.fn(*self.args, **self.kwargs) File "/config/custom_components/aula/calendar.py", line 62, in update self.data.update() ~~~~~~~~~~~~~~~~^^ File "/usr/src/homeassistant/homeassistant/util/init.py", line 184, in wrapper result = method(*args, **kwargs) File "/config/custom_components/aula/calendar.py", line 134, in update self.parseCalendarData(self) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^ File "/config/custom_components/aula/calendar.py", line 95, in parseCalendarData location = c.get('primaryResource', {}).get('name') ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AttributeError: 'NoneType' object has no attribute 'get' "

Anyone else seeing a similar issue ? Clues would be appreciated! BR David