How to integrate my Cupra Born?

So i had this working with the git clone + the feature of cupra-born copied in.

It stopped working and i thought ok time to upgrade vw connect and get the new cupra files in place. problem is that it doesnt work.

2023-05-09 15:45:00.569 ERROR (MainThread) [custom_components.volkswagen_we_connect_id.config_flow] Unexpected exception during setup
Traceback (most recent call last):
  File "/config/custom_components/volkswagen_we_connect_id/config_flow.py", line 75, in async_step_user
    info = await validate_input(self.hass, user_input)
  File "/config/custom_components/volkswagen_we_connect_id/config_flow.py", line 51, in validate_input
    await hass.async_add_executor_job(we_connect.update)
  File "/usr/local/lib/python3.10/concurrent/futures/thread.py", line 58, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/local/lib/python3.10/site-packages/weconnect/weconnect.py", line 176, in update
    self.__api.update(updateCapabilities=updateCapabilities, updatePictures=updatePictures, force=force, selective=selective)
  File "/usr/local/lib/python3.10/site-packages/weconnect/api/cupra/api.py", line 39, in update
    self.updateVehicles(updateCapabilities=updateCapabilities, updatePictures=updatePictures, force=force, selective=selective)
  File "/usr/local/lib/python3.10/site-packages/weconnect/api/cupra/api.py", line 45, in updateVehicles
    data = self.__fetcher.fetchData(url, force)
  File "/usr/local/lib/python3.10/site-packages/weconnect/fetch.py", line 74, in fetchData
    raise RetrievalError(f'Could not fetch data. Status Code was: {statusResponse.status_code}')
weconnect.errors.RetrievalError: Could not fetch data. Status Code was: 500

installation was get the vw connect id integration and then from shell run

git clone -b 'feature/cupra-support' https://github.com/daernsinstantfortress/volkswagen_we_connect_id.git

and then copy that to custom_components

Where did i go wrong? App is working but cant get past the login in HA.