SMTP Email Server Not Working - Omada Cloud Controller
I am attempting to configure the Omada Cloud Controller and I am unable to get the email service working with Gmail.
I have been working at this for an hour and have verified that the settings work in other mail clients.
I have created a specific gmail address for this purpose. I have enabled "Less Secure Apps". I have created an app password specifically for Omada. However, when 2-factor authentication is turned off, the ability to create app passwords is removed. So with 2-step verification enabled in gmail, I can create an app password, but cannot turn on "Less secure apps". With 2-step verification disabled, I cannot create an app password, but I can turn on "Less secure apps".
Please advise.
EDIT: I have also attempted to configure it with a Yahoo! account and am encountering the same error. Created an authorized application password. No change. It would be nice if it would show you what is actually failing in the sending action.