plex服务Preferences.xml 加载失败问题

1 Preferences.xml 加载失败问

● plexmediaserver.service - Plex Media Server
Loaded: loaded (/usr/lib/systemd/system/plexmediaserver.service; enabled; preset: disabled)
Active: active (running) since Tue 2024-11-05 11:05:13 CST; 2min 14s ago
Process: 4703 ExecStartPre=/bin/sh -c /usr/bin/test -d "${PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR}" || /bin/mkdir -p "${PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR}" (code=exited, status=0/SUCCESS)
Main PID: 4705 (Plex Media Serv)
Tasks: 2 (limit: 22461)
Memory: 6.3M
CPU: 108ms
CGroup: /system.slice/plexmediaserver.service
└─4705 "/usr/lib/plexmediaserver/Plex Media Server"

Nov 05 11:05:13 m-server.org systemd[1]: Starting Plex Media Server...
Nov 05 11:05:13 m-server.org systemd[1]: Started Plex Media Server.
Nov 05 11:05:13 m-server.org sh[4705]: Failed to load preferences at /var/lib/plexmediaserver/Library/Application Support/Plex Media Server/Preferences.xml
Nov 05 11:05:15 m-server.org sh[4705]: Failed to load preferences at /var/lib/plexmediaserver/Library/Application Support/Plex Media Server/Preferences.xml

解决方法：

删除 Preferences.xml 文件

如果不能正停止plexmedia server服务 ，则kill 结束plexserver进程

重启开启plex服务

systemctl start plexmediaserver.service

• 把文件Preferences.xml备份,以后试试恢复这个文件.

原因

可能因为系统断电导致的Preferences.xml意外被清空,造成plex服务无法正常启动.