Docker image looking for /config/root

I grabbed the latest jellyfin docker build for unRAID (v6.8.3) and after the initial setup when I clicked on Libraries the circle just spun and nothing showed up.

When I looked at the logs I found the following:

System.IO.DirectoryNotFoundException: Could not find a part of the path ‘/config/root’.
at System.IO.Enumeration.FileSystemEnumerator1.CreateDirectoryHandle(String path, Boolean ignoreNotFound) at System.IO.Enumeration.FileSystemEnumerator1.Init()
at System.IO.Enumeration.FileSystemEnumerable1..ctor(String directory, FindTransform transform, EnumerationOptions options, Boolean isNormalized) at System.IO.Enumeration.FileSystemEnumerableFactory.DirectoryInfos(String directory, String expression, EnumerationOptions options, Boolean isNormalized) at System.IO.DirectoryInfo.InternalEnumerateInfos(String path, String searchPattern, SearchTarget searchTarget, EnumerationOptions options) at System.IO.DirectoryInfo.EnumerateDirectories(String searchPattern, SearchOption searchOption) at Emby.Server.Implementations.IO.ManagedFileSystem.GetFileSystemEntries(String path, Boolean recursive) at MediaBrowser.Controller.Providers.DirectoryService.GetFileSystemEntries(String path) at MediaBrowser.Controller.IO.FileData.GetFilteredFileSystemEntries(IDirectoryService directoryService, String path, IFileSystem fileSystem, IServerApplicationHost appHost, ILogger logger, ItemResolveA rgs args, Int32 flattenFolderDepth, Boolean resolveShortcuts) at MediaBrowser.Controller.Entities.AggregateFolder.CreateResolveArgs(IDirectoryService directoryService, Boolean setPhysicalLocations) at MediaBrowser.Controller.Entities.AggregateFolder.RequiresRefresh() at MediaBrowser.Providers.Manager.MetadataService2.RefreshMetadata(BaseItem item, MetadataRefreshOptions refreshOptions, CancellationToken cancellationToken)
at MediaBrowser.Controller.Entities.BaseItem.RefreshMetadata(MetadataRefreshOptions options, CancellationToken cancellationToken)
at Emby.Server.Implementations.Library.LibraryManager.ValidateTopLibraryFolders(CancellationToken cancellationToken)
at Emby.Server.Implementations.Library.LibraryManager.PerformLibraryValidation(IProgress1 progress, CancellationToken cancellationToken) at Emby.Server.Implementations.Library.LibraryManager.ValidateMediaLibraryInternal(IProgress1 progress, CancellationToken cancellationToken)
at Emby.Server.Implementations.ScheduledTasks.ScheduledTaskWorker.ExecuteInternal(TaskOptions options)
[2020-03-15 04:04:29.390 -04:00] [INF] [146] TaskManager: “Scan Media Library” Failed after 0 minute(s) and 0 seconds

It’s not lying. There is no /config/root. I also see in other log sections Jellyfin looking for /config/root/default.

Is there a specific reason why the Jellyfin docker container should be looking for these non-existant directories, and what should be contained in them?