Fixing "HEREError: Error occured on __get"

Question

Im getting started using the herepy EVCharginStationsApi and have been running into some issues that I can't troubleshoot on my own. I have obtained an API Key and have tried this so far:

evAPI = EVChargingStationsApi(API_Key)

response = evAPI.get_stations_circular_search(latitude = 37.87166, longitude = -122.2727, radius = 10000)

At this point, I run into the aforementioned HEREError: Error occured on__get (I have included a screenshot of the full error message below)

Please let me know how I can get around this (seemingly trivial) error.

As per the request, here is the error message as text as well:

HEREError                                 Traceback (most recent call last)
<ipython-input-72-e0860df7cdc5> in <module>
----> 1 response = evAPI.get_stations_circular_search(latitude = 37.87166, longitude =-122.2727, radius = 10000)
      2 response

/Applications/anaconda3/lib/python3.7/site-packages/herepy/ev_charging_stations_api.py in get_stations_circular_search(self, latitude, longitude, radius, connectortypes)
    100             }
    101         response = self.__get(
--> 102             self._base_url + "stations.json", data, EVChargingStationsResponse
    103         )
    104         return response

/Applications/anaconda3/lib/python3.7/site-packages/herepy/ev_charging_stations_api.py in __get(self, base_url, data, response_cls)
     41             return response_cls.new_from_jsondict(json_data)
     42         else:
---> 43             raise error_from_ev_charging_service_error(json_data)
     44 
     45     def __connector_types_str(self, connector_types: List[EVStationConnectorTypes]):

HEREError: Error occured on __get