[0.2.61]"error":{"code":"Unauthorized","description":"Invalid Cookie"}

Describe bug

newly installed 0.2.61 has below "error":{"code":"Unauthorized","description":"Invalid Cookie"} while 0.2.60 not

Simple code that reproduces your problem

import yfinance as yf

yf.enable_debug_mode() dat = yf.Ticker("AAPL") print(dat.info)

Debug log from yf.enable_debug_mode()

DEBUG get_raw_json(): https://query2.finance.yahoo.com/v10/finance/quoteSummary/AAPL DEBUG Entering get() DEBUG Entering _make_request() DEBUG url=https://query2.finance.yahoo.com/v10/finance/quoteSummary/AAPL DEBUG params={'modules': 'financialData,quoteType,defaultKeyStatistics,assetProfile,summaryDetail', 'corsDomain': 'finance.yahoo.com', 'formatted': 'false', 'symbol': 'AAPL'} DEBUG Entering _get_cookie_and_crumb() DEBUG cookie_mode = 'basic' DEBUG Entering _get_cookie_and_crumb_basic() DEBUG Entering _get_cookie_basic() DEBUG Entering _load_cookie_curlCffi() DEBUG Exiting _load_cookie_curlCffi() DEBUG reusing persistent cookie DEBUG Exiting _get_cookie_basic() DEBUG Entering _get_crumb_basic() DEBUG Entering _get_cookie_basic() DEBUG reusing cookie DEBUG Exiting _get_cookie_basic() DEBUG crumb = 'qBH7aJzknFw' DEBUG Exiting _get_crumb_basic() DEBUG Exiting _get_cookie_and_crumb_basic() DEBUG Exiting _get_cookie_and_crumb() DEBUG response code=401 DEBUG toggling cookie strategy basic -> csrf DEBUG Entering _get_cookie_and_crumb() DEBUG cookie_mode = 'csrf' DEBUG Entering _get_crumb_csrf() DEBUG Entering _get_cookie_csrf() DEBUG Entering _load_cookie_curlCffi() DEBUG Exiting _load_cookie_curlCffi() DEBUG reusing persistent cookie DEBUG Exiting _get_cookie_csrf() DEBUG crumb = '{"finance":{"result":null,"error":{"code":"Unauthorized","description":"Invalid Cookie"}}}' DEBUG Exiting _get_crumb_csrf() DEBUG Exiting _get_cookie_and_crumb() DEBUG response code=401 DEBUG Exiting _make_request() DEBUG Exiting get()

Bad data proof

No response

yfinance version

0.2.61

Python version

3.12

Operating system

macosx 15.3.1