I am trying to set-up Gmail SMTP email on Quickbooks for Mac 2019 after I installed to the latest version. I have 2-factor authentication on my Gmail account so I used a Google application specific password when I set-up the email settings in QuickBooks. When I saved my email SMTP email changes I got a pop-up message that said it tested successfully and the changes were saved. The problem is when I go to email invoices from the invoices screen, I get the attached authentication error. The error says my username and/or password for Gmail failed. I'm on the latest Quickbooks for Mac 2019 release and I had this invoice emailing working on the release previous to the current release.
