We have a new json.decoder.JSONDecodeError

[javiertrek]

If you try Example.py or other file.py you get this message:

Traceback (most recent call last):
File "C:\ProgramData\anaconda3\Lib\site-packages\requests\models.py", line 974, in json
return complexjson.loads(self.text, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\ProgramData\anaconda3\Lib\json_init_.py", line 346, in loads
return _default_decoder.decode(s)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\ProgramData\anaconda3\Lib\json\decoder.py", line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\ProgramData\anaconda3\Lib\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)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\Users\Jan\Documents\Python Scripts\ScanTrade.py", line 90, in
symbol_data = my_share.get_historical(period_type, period_value, frecuency_type, frecuency_value)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Jan\Documents\Python Scripts\share.py", line 26, in get_historical
data = self._download_symbol_data(period_type, period,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Jan\Documents\Python Scripts\share.py", line 95, in _download_symbol_data
resp_json = requests.get(url, headers=headers).json()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\ProgramData\anaconda3\Lib\site-packages\requests\models.py", line 978, in json
raise RequestsJSONDecodeError(e.msg, e.doc, e.pos)
requests.exceptions.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

any idea about it????

[pkout]

Hi, Try printing out what the response from the `requests.get()` call without the `json()` conversion is on line 95 in share.py `print(requests.get(url, headers=headers))` What is it returning? It probably isn't JSON.

…

On Mon, Jun 3, 2024 at 10:16 AM Fco. Javier Bermejo < ***@***.***> wrote: If you try Example.py or other file.py you get this message: Traceback (most recent call last): File "C:\ProgramData\anaconda3\Lib\site-packages\requests\models.py", line 974, in json return complexjson.loads(self.text, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\ProgramData\anaconda3\Lib\json_*init*_.py", line 346, in loads return _default_decoder.decode(s) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\ProgramData\anaconda3\Lib\json\decoder.py", line 337, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\ProgramData\anaconda3\Lib\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) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "C:\Users\Jan\Documents\Python Scripts\ScanTrade.py", line 90, in symbol_data = my_share.get_historical(period_type, period_value, frecuency_type, frecuency_value) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\Jan\Documents\Python Scripts\share.py", line 26, in get_historical data = self._download_symbol_data(period_type, period, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\Jan\Documents\Python Scripts\share.py", line 95, in _download_symbol_data resp_json = requests.get(url, headers=headers).json() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\ProgramData\anaconda3\Lib\site-packages\requests\models.py", line 978, in json raise RequestsJSONDecodeError(e.msg, e.doc, e.pos) requests.exceptions.JSONDecodeError: Expecting value: line 1 column 1 (char 0) any idea about it???? — Reply to this email directly, view it on GitHub <#11>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABCVGL2EEAFNTKY7KQLKVT3ZFSQFDAVCNFSM6AAAAABIW5ONKWVHI2DSMVQWIX3LMV43ASLTON2WKOZSGMZTCNRWGU3TGOA> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[javiertrek]

I edited 95 line and changed this line:
resp_json = requests.get(url, headers=headers).json() ---- this line break code.

by these other lines:
resp_json = requests.get(url, headers=headers)
print( requests.get(url, headers=headers) )

The printed out is:

<Response [429]>

is it clear for you???

[javiertrek]

I fixed it....

429 error from yahoo is for TOO MANY REQUESTS.....
I don't know why buy something change in yahoo..... but it's easy to fix it.
And I don't make too many requests.......

In share.py only change line:
headers = {'User-Agent': ''}

by this other and it works:
headers = {'User-Agent': 'your bot 0.1'}

[pkout]

They protect their service to some extent because there are many robots trying to scrape the data all the time. Glad you figured it out.

…

On Mon, Jun 3, 2024 at 11:44 AM FJB ***@***.***> wrote: I fixed it.... 429 error from yahoo is for TOO MANY REQUESTS..... I don't know why buy something change in yahoo..... but it's easy to fix it. And I don't make too many requests....... In share.py only change line: headers = {'User-Agent': ''} by this other and it works: headers = {'User-Agent': 'your bot 0.1'} — Reply to this email directly, view it on GitHub <#11 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABCVGL5CF6KSHFJ3A4N2KNDZFS2RZAVCNFSM6AAAAABIW5ONKWVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDCNBVHA4DSMRRGU> . You are receiving this because you commented.Message ID: ***@***.***>