Traceback (most recent call last):

 "<stdin>", line 1, in <module>

 "extras/rdflib/__init__.py", line 64, in <module>
from rdflib.term import URIRef, BNode, Literal, VariableImportError: No module named term
```Traceback (most recent call last):


 "/usr/src/homeassistant/homeassistant/setup.py", line 167, in _async_setup_component

hass, processed_config


 "/usr/src/homeassistant/homeassistant/components/device_tracker/__init__.py", line 142, in async_setup

legacy_platforms = await setup.async_extract_config(hass, config)


 "/usr/src/homeassistant/homeassistant/components/device_tracker/setup.py", line 114, in async_extract_config

platform.name, platform.type
ValueError: Unable to determine type for unifi: None
