Version 8 is a new version of PG that’s creating a proper directory structure and as a result, PG 5 – 7 are not compatible; the v8 installer will appear to work and then block the user! We are working to transition PG, but it will take time. If you have a small-smaller server, it’s recommend to start fresh.
USERS OWN RISK for PG 7 to PG 8 upgrade – If you really want to update with 0 support, then use the following command: rm -rf /var/plexguide/pg.number and then use the v8 installer on the page.
Plex will work from the legacy use by installing PG 8.0.11 and above
Sonarr/Radarr will require the user to mass change the paths from /unionfs to /mnt/unionfs
NZBGET and SABNZBD, use the wiki to the paths to the version 8 defaults (it’s posted)
You must REDEPLOY all containers because they will hold on to PG7 stuff. Use PGBox and type the app even if it’s missing (it will redeploy).
Please read the very bottom of this post to see other mass changes made!