I can't add gmail account to the Mail app, yet Safari web access works
I reset my gmail password when I was notified of a suspicious connection attempt to my account.
Safari access to gmail works fine but suddenly the mail app can no longer access. So I deleted the gmail account from mail and tried to re-add it ... then the real misery started.
When adding via "System Pref", "Internet Accounts", "Google" I get a Safari pop-up for google authentication. This fails with the message "Google couldn't verify that this account belongs to you.
Try again later or go to https://g.co/recover for help."
Tried account recovery, safe mode boot, gmail password change via Safari access to google account.
This happens on macosx monterey 12.3.1 and the same behaviour on my iPhone IOS 15.4.1
So google has no problem with me accessing gmail by web but refuses access for the mail app on the same device.
Are there any hidden files somewhere that i can purge or hints to help me out?
Thanks
Mac mini 2018 or later