Upgraded to DSM7/PackageCenter before reading this forum, all libraries gone, please help

[ChuckPa]

Dmitry,

If everything still remains in the Plex shared folder, we can fix this.

Here is the FAQ, with screenshots.

You will most likely use “Scenario 2”

1. Give PlexMediaServer “Full Control” of all folders and files in the Plex shared folder.
2. Stop Plex
3. Uninstall + Erase the DSM 7 package installation (the empty one)
4. When you reinstall the DSM 7 package, it will be “Installing” until all migration is completed.
   ( Open another tab to the DSM desktop and look for “Migration.log” in the “Plex” shared folder. This will allow you to follow its progress. )

Synology FAQ - Questions, Answers, and a few How-To's

FAQ 27 - Migrating an existing PMS from DSM 6 to DSM 7 Upgrading PMS from DSM 6 → DSM 7 DSM 7 no longer allows us to go find the metadata directory and use it across volumes before starting PMS (This is the lack of “root” privilege blocking). As such we require the following two conditions are met we will attempt to automatically migrate you; You have an existing DSM 6-created PMS installation and PMS is installed on the SAME STORAGE VOLUME as the “Plex” shared folder (this is critical) …