Question: Mojave 10.14.4 fails to Authenticate Gmail account
Just update to Mojave 10.14.4 and now Apple Mail will NOT connect to one of my Gmail accounts.
This issue is UNIQUE to Apple Mail as I can access the Gmail account using Spark on the same computer without issues.
This issue is UNIQUE to Mojave 10.14.4 as it did not exist with 10.14.3 and it does not exist on another computer running an earlier version of Mac OS X.
The issue puts me in an endless loop. I get a notification "Google requires completing authentication in Safari." This takes me to a Sign in dialog where I enter email account and password. Password is correct and accepted, after which I'm back in the loop again asking to enter Google Password.
If I login to my Google account in Safari I can see the recent events that I signed in without any problems on this Mac, but Apple Mail does NOT connect and I am back in the endless loop.
Oddly I can add events to the Google Calendar for the account so apparently something is amiss strictly with Apple Mail.
iMac 27" 5K, macOS 10.14