Traceback (most recent call last):
File "/opt/naturebank/venv/lib/python3.9/site-packages/django/core/handlers/exception.py", line 47, in inner
response = get_response(request)
File "/opt/naturebank/venv/lib/python3.9/site-packages/django/core/handlers/base.py", line 181, in _get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/opt/naturebank/naturebank/views.py", line 299, in kml
if arow.gis_area < areatrigger:
Exception Type: TypeError at /othersonbs/kml/
Exception Value: '<' not supported between instances of 'NoneType' and 'float'
