4.2.14 doesn't login to gmail anymore.

Hi.  Unfortunately a couple days ago X-notifier 4.2.14 stopped logging into gmail. I saw a news post "Third-party cookies problem in X-notifier for Firefox" but none of the suggestions in that post worked. All my gmail accounts appear red when I click the icon list. When I click on one, I get the gmail page to choose an account to log into. If I click a different one, it just opens the account I logged into from the first click.

I did briefly try X-notifier Neo and do not like it. I don't like that you can't manage your email accounts in settings and I hate the email previews that can't be disabled.

X-Notifier 4.2.14  does give me problems with a error message from Gmail

so maybe Google is making some upgrades with their logging into Gmail email accounts

when it happens to me it's a brief moment that just fixes itself or  I log out and log back into

but so far it's not a intense issue.