Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature currently requires accessing the site using the built-in Safari browser.
If you are still using CentOS 7.9, it's time to convert to Alma 8 with the free centos2alma tool by Plesk or Plesk Migrator. Please let us know your experiences or concerns in this thread: CentOS2Alma discussion
At least two different errors are involved here: For one, the mail service seems to having been removed "manually" after Plesk Premium Antivirus was already installed. Second, The SSLIt extension seems to be broken.
An idea to start fixing this could be to remove SSLIt and Premium Antivirus by the command line, then run repair again.
To list all extensions:
# plesk bin extension --list
To disable SSLIt extension:
# plesk bin extension --disable sslit
For other extensions simply use the same scheme. For details, please see extension: Extensions
Fixing the mail issue probably involves repairing the mail server, too.