Plex not finding new media after updating to DSM 7 (Synology NAS Sever)

[ChuckPa]

On DSM 7, Plex changed to using the name PlexMediaServer (DSM-forced change).

You need to grant permissions to (System Internal User) PlexMediaServer .

Local User Plex isn’t used anymore and you can safely delete it.

DSM 7 - Plex Media Server - Release Info & Migration instructions

Plex Media Server for Synology DSM 7 - Release This document is to share changes made with DSM 7 and resolve any unforeseen issues before you attempt migrating to DSM 7 for Plex use YOU ARE URGED TO READ THIS THREAD COMPLETELY BEFORE PROCEEDING OR ASKING QUESTIONS DO NOT INSTALL Synology BETA software UNLESS INSTRUCTED. This thread is a LIVING document. Expect it to change. Synology’s DiskStation Manager (DSM) has undergone significant changes in version 7.0. Many of those changes affected …