Can not send iCloud mail after last security update on Mojave 10.14.6
When trying to send mail I get this messages in the log.
Bad password parameter
Error: already authenticated
With the same user and password:
I have no problem logging in to iCloud mail on https://www.icloud.com in Safari.
I have no problem sending iCloud mail from a macmini that is still on Sierra
MacBook Pro Retina