get_stock_earnings_data always fails

[ian-hailey]

I get the following error when attempting to call many of the methods such as get_stock_earnings_data.

Calls to get_financial_stmts, get_financial_stmts and get_historical_price_data are always working.

Any ideas what could be the issue?

This test was with v1.17 on a MAC with python 3.9.

apple_earnings_data = yahoo_financials.get_stock_earnings_data()

Traceback (most recent call last): File "/Applications/PyCharm CE.app/Contents/plugins/python-ce/helpers/pydev/_pydevd_bundle/pydevd_exec2.py", line 3, in Exec exec(exp, global_vars, local_vars) File "", line 1, in File "/Library/Python/3.9/site-packages/yahoofinancials-1.17-py3.9.egg/yahoofinancials/yf.py", line 121, in get_stock_earnings_data return self.get_stock_tech_data('earnings') File "/Library/Python/3.9/site-packages/yahoofinancials-1.17-py3.9.egg/yahoofinancials/etl.py", line 595, in get_stock_tech_data return self.get_stock_data(tech_type=tech_type) File "/Library/Python/3.9/site-packages/yahoofinancials-1.17-py3.9.egg/yahoofinancials/etl.py", line 565, in get_stock_data dict_ent = self._create_dict_ent(self.ticker, statement_type, tech_type, report_name, hist_obj) File "/Library/Python/3.9/site-packages/yahoofinancials-1.17-py3.9.egg/yahoofinancials/etl.py", line 521, in _create_dict_ent re_data = self._get_historical_data(YAHOO_URL, r_map, tech_type, statement_type) File "/Library/Python/3.9/site-packages/yahoofinancials-1.17-py3.9.egg/yahoofinancials/etl.py", line 248, in _get_historical_data self._request_handler(url, config.get("response_field")) File "/Library/Python/3.9/site-packages/yahoofinancials-1.17-py3.9.egg/yahoofinancials/etl.py", line 190, in _request_handler cur_url += "&crumb=" + self.crumb TypeError: can only concatenate str (not "NoneType") to str

income_statement_data_qt = yahoo_financials.get_financial_stmts('quarterly', 'income') income_statement_data_qt {'incomeStatementHistoryQuarterly': {'AAPL': [{'2023-06-30': {'basicAverageShares': 15697614000.0, .....etc

[bjosun]

I have the same problem with get_key_statistics_data(). Tired a few of the Additional Module Methods and most of them have the same TypeError. raceback (most recent call last): File "", line 1, in File "/Users/bjosun/oe_project/github/cv-venv/lib/python3.8/site-packages/yahoofinancials/yf.py", line 121, in get_stock_earnings_data return self.get_stock_tech_data('earnings') File "/virtual/lib/python3.8/site-packages/yahoofinancials/etl.py", line 595, in get_stock_tech_data return self.get_stock_data(tech_type=tech_type) File "/virtual/lib/python3.8/site-packages/yahoofinancials/etl.py", line 570, in get_stock_data dict_ents = pool.map(partial(self._create_dict_ent, File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/multiprocessing/pool.py", line 364, in map return self._map_async(func, iterable, mapstar, chunksize).get() File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/multiprocessing/pool.py", line 768, in get raise self._value TypeError: can only concatenate str (not "NoneType") to str

[marcelloexp386]

Same problem with .get_stock_quote_type_data(). Until yesterday, it worked fine. I hope it is not linked to the same issue that is impacting on some yfinance modules since October 20!

[sylvandb]

It's almost certainly related. This is change is working for me but I haven't tried all the things:

In session.py about line 133 find the line which has this and change from: response = session.get('https://fc.yahoo.com') to: response = session.get('https://finance.yahoo.com/')

[Steelburner]

Thank you sylvandb. Your fix worked for .get_current_price.

[bjosun]

Does not work for me get a 401 with finance.yahoo.com: yahoofinancials.etl.ManagedException: Server replied with server error code, HTTP 401 code while opening the url: https://query2.finance.yahoo.com/v10/finance/quoteSummary/v?modules=defaultKeyStatistics&formatted=False&lang=en-US&region=US&corsDomain=finance.yahoo.com&crumb=

Using get_key_statistics_data()

But with finance.yahoo.com added to response, the response of running from yahoofinancials import YahooFinancials tickers = ['AAPL', 'GOOG', 'C'] yahoo_financials = YahooFinancials(tickers, concurrent=True, max_workers=8, country="US") balance_sheet_data_qt = yahoo_financials.get_financial_stmts('quarterly', 'balance') print(balance_sheet_data_qt) Running this is way faster than with fc.yahoo.com and it works, but does not work for me when running .get_current_price and get_key_statistics_data() then i get a 401. So i guess there is some sort of authentication needed for that url.

[marcelloexp386]

It seems like there are some modules where the fix suggested by sylvandb works and others where it returns the error noted also by bjosun. For example, get_current_price() and get_financial_data() don't work, whereas get_financial_stmts works.

[JECSand]

Hey all, taking care of this now.

[JECSand]

Closing this issue with release of v1.18. Thank you everyone!