Hubitat intergration is failing at start up

I use Hubitat C-8 for the zwave radios. I get the following in the log:

hubitatError setting up entry Hubitat (7f4b755c) for hubitat
Traceback (most recent call last):
File “/usr/src/homeassistant/homeassistant/config_entries.py”, line 406, in async_setup
result = await component.async_setup_entry(hass, self)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/config/custom_components/hubitat/init.py”, line 37, in async_setup_entry
if not await hub.async_setup():
^^^^^^^^^^^^^^^^^^^^^^^
File “/config/custom_components/hubitat/hub.py”, line 259, in async_setup
await self._hub.start()
File “/config/custom_components/hubitat/hubitatmaker/hub.py”, line 193, in start
await self._start_server()
File “/config/custom_components/hubitat/hubitatmaker/hub.py”, line 491, in _start_server
await self.set_event_url(self.event_url)
File “/config/custom_components/hubitat/hubitatmaker/hub.py”, line 240, in set_event_url
await self._api_request(f"postURL/{url}")
File “/config/custom_components/hubitat/hubitatmaker/hub.py”, line 435, in _api_request
raise InvalidToken()
custom_components.hubitat.hubitatmaker.error.InvalidToken

There is a thread dedicated to discussing/supporting that integration. It might be worth asking there instead in a new thread.