2022-11-20 08:30:36 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.unfi.com> (referer: None)
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/scrapy/utils/defer.py", line 240, in iter_errback
    yield next(it)
  File "/usr/local/lib/python3.9/site-packages/scrapy/utils/python.py", line 338, in __next__
    return next(self.data)
  File "/usr/local/lib/python3.9/site-packages/scrapy/utils/python.py", line 338, in __next__
    return next(self.data)
  File "/usr/local/lib/python3.9/site-packages/scrapy/core/spidermw.py", line 79, in process_sync
    for r in iterable:
  File "/usr/local/lib/python3.9/site-packages/scrapy/spidermiddlewares/offsite.py", line 29, in <genexpr>
    return (r for r in result or () if self._filter(r, spider))
  File "/usr/local/lib/python3.9/site-packages/scrapy/core/spidermw.py", line 79, in process_sync
    for r in iterable:
  File "/usr/local/lib/python3.9/site-packages/scrapy/spidermiddlewares/referer.py", line 336, in <genexpr>
    return (self._set_referer(r, response) for r in result or ())
  File "/usr/local/lib/python3.9/site-packages/scrapy/core/spidermw.py", line 79, in process_sync
    for r in iterable:
  File "/usr/local/lib/python3.9/site-packages/scrapy/spidermiddlewares/urllength.py", line 28, in <genexpr>
    return (r for r in result or () if self._filter(r, spider))
  File "/usr/local/lib/python3.9/site-packages/scrapy/core/spidermw.py", line 79, in process_sync
    for r in iterable:
  File "/usr/local/lib/python3.9/site-packages/scrapy/spidermiddlewares/depth.py", line 32, in <genexpr>
    return (r for r in result or () if self._filter(r, response, spider))
  File "/usr/local/lib/python3.9/site-packages/scrapy/core/spidermw.py", line 79, in process_sync
    for r in iterable:
  File "/opt/app/locations/spiders/supervalu.py", line 16, in parse
    stores = response.json()
  File "/usr/local/lib/python3.9/site-packages/scrapy/http/response/text.py", line 80, in json
    self._cached_decoded_json = json.loads(self.text)
  File "/usr/local/lib/python3.9/json/__init__.py", line 346, in loads
    return _default_decoder.decode(s)
  File "/usr/local/lib/python3.9/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/local/lib/python3.9/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)