If you are new to running Plex Media Server on a Synology NAS, here are two documents that will assist:
- Installation & Setup of Plex Media Server on Synology
- Synology FAQ - Questions, Answers, and How-To’s
From what system did you migrate - another Synology, Windows, etc.?
How did you pull the log files?
Were they in /PlexMediaServer/AppData/Plex Media Server/Logs?
I’m asking because the log files are named Plex Media Server.log, Plex Media Server.1.log, etc. Not 1bfeab80-ebb9-448b-c7dc32ac-66dc354e.log.
As to why Plex Media Server will not run, the system has database corruption.
Sep 09, 2024 11:50:48.868 [140618076928656] ERROR - SQLITE3:0x80000001, 11, database corruption at line 134583 of [a29f994989]
Sep 09, 2024 11:50:48.868 [140618076928656] ERROR - SQLITE3:0x80000001, 11, malformed database schema (11) - orphan index in "PRAGMA cache_size=2048"
Are you familiar with using SSH to reach the Linux command line interface on a Synology NAS?
If so, download and run the PlexDBRepair utility: GitHub - ChuckPa/PlexDBRepair: Database repair utility for Plex Media Server databases
Use the AUTO command.
You can also try loading a backup version of the Plex database. See FAQ 30 - DSM 7 - Database Repair using a Backup copy
Note that the backup may also be corrupt, since there is no way to tell when the corruption occurred.
You can look in Plex Media Server.log for ERROR entries that mention the database is corrupt or malformed (see above).
