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
Sorry for the delayed response. The error has been identified as a product issue and will be fixed in a future update. Issue can be tracked with issue ID EXTPLESK-4427 on https://docs.plesk.com/release-notes/obsidian/change-log/