Cannot fix metadata on episode, rating key does not change

gistfile1.txt

2018-10-07 02:44:14 - INFO    :: CP Server Thread-8 : Retrieving latest version information from GitHub
2018-10-07 02:44:14 - DEBUG   :: CP Server Thread-8 : Requesting URL via GET method: https://api.github.com/repos/Tautulli/Tautulli/commits/master
2018-10-07 02:44:14 - DEBUG   :: CP Server Thread-8 : Latest version is 03751abc0e34575e2b57d9f0edb241303059ea97
2018-10-07 02:44:14 - INFO    :: CP Server Thread-8 : Tautulli is up to date
2018-10-07 02:44:17 - DEBUG   :: CP Server Thread-9 : Tautulli PlexTV :: Plex Pass subscription not found.
2018-10-07 02:44:20 - INFO    :: MainThread : Received signal: restart
2018-10-07 02:44:20 - INFO    :: MainThread : Stopping Tautulli web server...
2018-10-07 02:44:25 - INFO    :: MainThread : Tautulli WebSocket :: Disconnecting websocket...
2018-10-07 02:44:25 - DEBUG   :: Thread-3 : Tautulli WebSocket :: Leaving thread.
2018-10-07 02:44:25 - INFO    :: Thread-1 : Tautulli NotificationHandler :: Notification thread exiting...
2018-10-07 02:44:25 - INFO    :: Thread-2 : Tautulli NotificationHandler :: Notification thread exiting...
2018-10-07 02:44:25 - INFO    :: MainThread : Tautulli Config :: Writing configuration to file
2018-10-07 02:44:25 - INFO    :: MainThread : Removing pidfile /volume1/@appstore/plexpy-custom/var/plexpy-custom.pid
2018-10-07 02:44:25 - INFO    :: MainThread : Tautulli is restarting...
2018-10-07 02:44:25 - INFO    :: MainThread : Restarting Tautulli with ['/volume1/@appstore/plexpy-custom/env/bin/python', '/volume1/@appstore/plexpy-custom/var/plexpy/Tautulli.pyc', '--daemon', '--pidfile', '/volume1/@appstore/plexpy-custom/var/plexpy-custom.pid', '--config', '/volume1/@appstore/plexpy-custom/var/config.ini', '--datadir', '/volume1/@appstore/plexpy-custom/var/', '--nolaunch']
2018-10-07 02:44:28 - INFO    :: MainThread : Starting Tautulli v2.1.22
2018-10-07 02:44:28 - INFO    :: MainThread : Linux 3.10.102 (#15284 SMP Mon Jul 9 23:04:14 CST 2018)
2018-10-07 02:44:28 - INFO    :: MainThread : Python 2.7.14 (default, May 28 2018, 14:47:18) 
[GCC 4.7.3 20130102 (prerelease)]
2018-10-07 02:44:28 - INFO    :: MainThread : Program Dir: /volume1/@appstore/plexpy-custom/var/plexpy
2018-10-07 02:44:28 - INFO    :: MainThread : Config File: /volume1/@appstore/plexpy-custom/var/config.ini
2018-10-07 02:44:28 - INFO    :: MainThread : Database File: /volume1/@appstore/plexpy-custom/var/tautulli.db
2018-10-07 02:44:28 - INFO    :: MainThread : Checking if the database upgrades are required...
2018-10-07 02:44:28 - INFO    :: MainThread : Checking if configuration upgrades are required...
2018-10-07 02:44:28 - DEBUG   :: MainThread : Trying to execute: "git rev-parse HEAD" with shell in /volume1/@appstore/plexpy-custom/var/plexpy
2018-10-07 02:44:28 - DEBUG   :: MainThread : Git output: 03751abc0e34575e2b57d9f0edb241303059ea97
2018-10-07 02:44:28 - DEBUG   :: MainThread : Trying to execute: "git rev-parse --abbrev-ref --symbolic-full-name @{u}" with shell in /volume1/@appstore/plexpy-custom/var/plexpy
2018-10-07 02:44:28 - DEBUG   :: MainThread : Git output: origin/master
2018-10-07 02:44:28 - INFO    :: MainThread : Retrieving latest version information from GitHub
2018-10-07 02:44:28 - DEBUG   :: MainThread : Requesting URL via GET method: https://api.github.com/repos/Tautulli/Tautulli/commits/master
2018-10-07 02:44:29 - DEBUG   :: MainThread : Latest version is 03751abc0e34575e2b57d9f0edb241303059ea97
2018-10-07 02:44:29 - INFO    :: MainThread : Tautulli is up to date
2018-10-07 02:44:29 - INFO    :: MainThread : Tautulli PlexTV :: Requesting resources for server...
2018-10-07 02:44:30 - DEBUG   :: MainThread : Tautulli PlexTV :: Plex Pass subscription not found.
2018-10-07 02:44:30 - INFO    :: MainThread : Tautulli PlexTV :: Using user-defined URL.
2018-10-07 02:44:30 - INFO    :: MainThread : Tautulli Config :: Writing configuration to file
2018-10-07 02:44:30 - INFO    :: MainThread : Tautulli Users :: Requesting users list refresh...
2018-10-07 02:44:31 - INFO    :: MainThread : Tautulli Users :: Users list refreshed.
2018-10-07 02:44:31 - INFO    :: MainThread : Tautulli NotificationHandler :: Starting background notification handler (2 threads).
2018-10-07 02:44:31 - DEBUG   :: MainThread : Tautulli Monitor :: Checking for active streams.
2018-10-07 02:44:31 - INFO    :: Thread-3 : Tautulli WebSocket :: Opening websocket.
2018-10-07 02:44:31 - INFO    :: Thread-3 : Tautulli WebSocket :: Ready
2018-10-07 02:44:31 - INFO    :: Thread-3 : Scheduled background task: Check GitHub for updates
2018-10-07 02:44:31 - INFO    :: Thread-3 : Scheduled background task: Backup Tautulli database
2018-10-07 02:44:31 - INFO    :: Thread-3 : Scheduled background task: Backup Tautulli config
2018-10-07 02:44:31 - INFO    :: Thread-3 : Scheduled background task: Refresh Plex server URLs
2018-10-07 02:44:31 - INFO    :: Thread-3 : Scheduled background task: Refresh users list
2018-10-07 02:44:31 - INFO    :: Thread-3 : Scheduled background task: Refresh libraries list
2018-10-07 02:44:31 - INFO    :: MainThread : Tautulli WebStart :: Web server authentication is enabled: Tautulli admin (username is 'admin').
2018-10-07 02:44:31 - INFO    :: MainThread : Tautulli WebStart :: Starting Tautulli web server on http://0.0.0.0:8010/
2018-10-07 02:45:00 - INFO    :: CP Server Thread-12 : Tautulli DataFactory :: Updating metadata in the database.