Changed Plex Password Can't Find Server

You should be able to go into server settings and claim the server.

If that does not work, see FAQ 15: Claiming & Connecting to a troublesome Synology server.

Preferences.xml will be in the /volume1/Plex/Library/Application Support/Plex Media Server/.

Method: Last ditch effort

  1. Stop Plex
  2. File Station
  3. Navigate Library / Application Support / Plex Media Server
  4. Rename Preferences.xmlPreferences.xml.old
  5. Start PMS
  6. Open http://ip.addr.of.syno:32400/web?secure=0
  7. Begin normal setup EXCEPT do not create new library sections. SKIP this.
  8. Proceed normally through to the dashboard.