learning_curve
Golden Pleskian
Our setup is General Release for Plesk System Updates. They normally run automatically and usually, perfectly well each time. Upgrade #12 has also run itself without causing any live issues, but the exact same fault (Dovecot not Courier in our case) as shown in the first post (video) on here remains, regardless of the Plesk Panel #12 confirmation etc. Good to learn that PPPM-6605 already has it covered and presumably #13 will rectify this slight misconfiguration.