SOLVED: Jellyfin not reachable

[jero537]

I have a Jellyfin 10.10.3.0 installation running as an LXC container on Proxmox, and it suddenly stopped working.

Out of nowhere, all the clients were logged out, and every attempt to log back in resulted in a unable to sign in. Now, the screen remains blank when trying to access Jellyfin.

I noticed that the disk space was full, so I tried increasing the allocated space, but unfortunately, that didn’t resolve the issue.

Has anyone encountered a similar problem or have any suggestions on how to fix this?

The log of journalctl -xeu jellyfin is the following:

Code:

root@jellyfin:~# journalctl -xeu jellyfin
Dec 28 17:05:28 jellyfin jellyfin[328]:    at System.Xml.XmlTextReaderImpl.ThrowWithoutLineInfo(String res)
Dec 28 17:05:28 jellyfin jellyfin[328]:    at System.Xml.XmlTextReaderImpl.ParseDocumentContent()
Dec 28 17:05:28 jellyfin jellyfin[328]:    at System.Xml.XmlReader.MoveToContent()
Dec 28 17:05:28 jellyfin jellyfin[328]:    at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReaderMigrationOptions.Read>
Dec 28 17:05:28 jellyfin jellyfin[328]:    at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, B>
Dec 28 17:05:28 jellyfin jellyfin[328]:    at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Object obj, BindingFlags invokeAttr)
Dec 28 17:05:28 jellyfin jellyfin[328]:    --- End of inner exception stack trace ---
Dec 28 17:05:28 jellyfin jellyfin[328]:    at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingSt>
Dec 28 17:05:28 jellyfin jellyfin[328]:    at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader)
Dec 28 17:05:28 jellyfin jellyfin[328]:    at Emby.Server.Implementations.Serialization.MyXmlSerializer.DeserializeFromStream(Type type>
Dec 28 17:05:28 jellyfin jellyfin[328]:    at Emby.Server.Implementations.Serialization.MyXmlSerializer.DeserializeFromFile(Type type, >
Dec 28 17:05:28 jellyfin jellyfin[328]:    at Jellyfin.Server.Migrations.MigrationRunner.RunPreStartup(ServerApplicationPaths appPaths,>
Dec 28 17:05:28 jellyfin jellyfin[328]:    at Jellyfin.Server.Program.StartApp(StartupOptions options)
Dec 28 17:05:28 jellyfin jellyfin[328]:    at Jellyfin.Server.Program.<Main>(String[] args)
Dec 28 17:05:28 jellyfin systemd[1]: jellyfin.service: Main process exited, code=killed, status=6/ABRT
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ An ExecStart= process belonging to unit jellyfin.service has exited.
░░
░░ The process' exit code is 'killed' and its exit status is 6.
Dec 28 17:05:28 jellyfin systemd[1]: jellyfin.service: Failed with result 'signal'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ The unit jellyfin.service has entered the 'failed' state with result 'signal'.
Dec 28 17:05:28 jellyfin systemd[1]: jellyfin.service: Scheduled restart job, restart counter is at 5.
░░ Subject: Automatic restarting of a unit has been scheduled
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ Automatic restarting of the unit jellyfin.service has been scheduled, as the result for
░░ the configured Restart= setting for the unit.
Dec 28 17:05:28 jellyfin systemd[1]: Stopped Jellyfin Media Server.
░░ Subject: A stop job for unit jellyfin.service has finished
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ A stop job for unit jellyfin.service has finished.
░░
░░ The job identifier is 399 and the job result is done.
Dec 28 17:05:28 jellyfin systemd[1]: jellyfin.service: Start request repeated too quickly.
Dec 28 17:05:28 jellyfin systemd[1]: jellyfin.service: Failed with result 'signal'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ The unit jellyfin.service has entered the 'failed' state with result 'signal'.
Dec 28 17:05:28 jellyfin systemd[1]: Failed to start Jellyfin Media Server.
░░ Subject: A start job for unit jellyfin.service has failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ A start job for unit jellyfin.service has finished with a failure.
░░
░░ The job identifier is 399 and the job result is failed.