Adding iCloud Account in Ubuntu 20.02 LTS SMTP Errors and account does not load

Description

Downloaded and installed Mailspringo Ubuntu 20.04 LTS added google account with no issues. When loading iCloud i receive the following SMTP errors, and iCloud account doe not load.

Setup

  • OS and Version: Ubuntu Linux 20.04 LTS
  • Installation Method: installed twice snap store and apt install snap
  • Mailspring Version: 1.9.2-6e14dad1

Additional Context

Using iCloud APP specific password, tried with two different ones
deleted and reinstalled

Errors

----------SMTP----------
connect smtp.mail.me.com 587

SASL_PATH: /snap/mailspring/506/usr/share/mailspring/resources/app.asar.unpacked

mailsmtp Last Error Code: 25
mailsmtp Last Error Explanation: MAILSMTP_ERROR_CONNECTION_REFUSED
mailsmtp Last Error Location: 1
mailsmtp Last Auth Type: 0