i had 4 gmail account and 4 of them were logged out after i close the browser
i did check the
clear browsing data settings [all untick on exit]
cookies [allow all cookies]
Clear cookies and site data when you close all windows [off]
tried to reinstall the browser [still the same]
tried to use different version [still the same]
and i just check its only gmail account were logged out others are not logged out, only gmail.