JSONDecodeError: Expecting value: line 1 column 1 (char 0)

[chexki]

I'm using tommorow API for getting the predictions.

import stocker
stocker.predict.tomorrow('AAPL')

JSONDecodeError Traceback (most recent call last)
~\AppData\Local\Temp/ipykernel_21972/3407483949.py in
1 import stocker
----> 2 stocker.predict.tomorrow('AAPL')

~\anaconda3\envs\Animal_Movement_Tracker\lib\site-packages\stocker\predict.py in tomorrow(stock, features, steps, training, interest, wiki_views, indicators, period, years, error_method)
6 def tomorrow(stock, features=[], steps=1, training=0.9, interest=False, wiki_views=False, indicators=False, period=14,
7 years=1, error_method='mape'):
----> 8 stock_data = total(stock, years, interest, wiki_views, indicators, period)
9 result = run(stock_data, features, steps, training, error_method)
10 date = (dt.datetime.today() + dt.timedelta(days=1)).strftime('%Y-%m-%d')

~\anaconda3\envs\Animal_Movement_Tracker\lib\site-packages\stocker\get_data.py in total(stock, years, interest, wiki_views, indicators, period)
109 def total(stock, years=1, interest=False, wiki_views=False, indicators=False, period=14):
110 df, start, end = main(stock, years)
--> 111 company = company_name(stock)
112
113 if interest:

~\anaconda3\envs\Animal_Movement_Tracker\lib\site-packages\stocker\get_data.py in company_name(stock)
16 def company_name(stock):
17 url = "http://d.yimg.com/autoc.finance.yahoo.com/autoc?query={}&region=1&lang=en".format(stock)
---> 18 company = requests.get(url).json()['ResultSet']['Result'][0]['name']
19
20 return company

~\anaconda3\envs\Animal_Movement_Tracker\lib\site-packages\requests\models.py in json(self, **kwargs)
908 # used.
909 pass
--> 910 return complexjson.loads(self.text, **kwargs)
911
912 @Property

~\anaconda3\envs\Animal_Movement_Tracker\lib\json_init_.py in loads(s, encoding, cls, object_hook, parse_float, parse_int, parse_constant, object_pairs_hook, **kw)
346 parse_int is None and parse_float is None and
347 parse_constant is None and object_pairs_hook is None and not kw):
--> 348 return _default_decoder.decode(s)
349 if cls is None:
350 cls = JSONDecoder

~\anaconda3\envs\Animal_Movement_Tracker\lib\json\decoder.py in decode(self, s, _w)
335
336 """
--> 337 obj, end = self.raw_decode(s, idx=_w(s, 0).end())
338 end = _w(s, end).end()
339 if end != len(s):

~\anaconda3\envs\Animal_Movement_Tracker\lib\json\decoder.py in raw_decode(self, s, idx)
353 obj, end = self.scan_once(s, idx)
354 except StopIteration as err:
--> 355 raise JSONDecodeError("Expecting value", s, err.value) from None
356 return obj, end

JSONDecodeError: Expecting value: line 1 column 1 (char 0)