Beta 72/73 DLNA returns no items. Can't browse

[SenorSmartyPants 4]

I tried to browse emby beta 72 and 73 DLNA using VLC and BubbleUPNP. Neither display any items after clicking on the emby server.

[Luke 42077]

Thanks for the report. We'll take a look.

[NolesFan78 0]

Same here with VLC for iOS. I see the following stack trace in the emby server logs:
 
2018-11-29 06:23:59.746 Info HttpServer: HTTP POST http://192.168.30.5:8096/dlna/b3e6a4f3c3114fe4b388da11e325401d/contentdirectory/control. UserAgent: VLC%20for%20iOS/317 CFNetwork/975.0.3 Darwin/18.2.0
2018-11-29 06:23:59.779 Error Dlna: Error processing control request
    *** Error Report ***
    Version: 3.6.0.73
    Command line: /opt/emby-server/system/EmbyServer.dll -programdata /var/lib/emby -ffdetect /opt/emby-server/bin/ffdetect -ffmpeg /opt/emby-server/bin/ffmpeg -ffprobe /opt/emby-server/bin/ffprobe -restartexitcode 3 -updatepackage emby-server-deb_{version}_amd64.deb
    Operating system: Unix 4.15.18.8
    64-Bit OS: True
    64-Bit Process: True
    User Interactive: True
    Processor count: 24
    Program data path: /var/lib/emby
    Application directory: /opt/emby-server/system
    System.NullReferenceException: System.NullReferenceException: Object reference not set to an instance of an object.
     at Emby.Dlna.Didl.DidlBuilder.GetImageInfo(BaseItem item, ImageType type)
     at Emby.Dlna.Didl.DidlBuilder.GetImageInfo(BaseItem item)
     at Emby.Dlna.Didl.DidlBuilder.AddCover(BaseItem item, BaseItem context, Nullable`1 stubType, XmlWriter writer)
     at Emby.Dlna.Didl.DidlBuilder.WriteFolderElement(XmlWriter writer, BaseItem folder, Nullable`1 stubType, BaseItem context, Int32 childCount, Filter filter, String requestedId)
     at Emby.Dlna.ContentDirectory.ControlHandler.HandleBrowse(IDictionary`2 sparams, User user, String deviceId)
     at Emby.Dlna.ContentDirectory.ControlHandler.GetResult(String methodName, IDictionary`2 methodParams)
     at Emby.Dlna.Service.BaseControlHandler.ProcessControlRequestInternal(ControlRequest request)
     at Emby.Dlna.Service.BaseControlHandler.ProcessControlRequest(ControlRequest request)
    Source: Emby.Dlna
    TargetSite: ImageDownloadInfo GetImageInfo(MediaBrowser.Controller.Entities.BaseItem, MediaBrowser.Model.Entities.ImageType)
     at Emby.Dlna.Didl.DidlBuilder.GetImageInfo(BaseItem item, ImageType type)
     at Emby.Dlna.Didl.DidlBuilder.GetImageInfo(BaseItem item)
     at Emby.Dlna.Didl.DidlBuilder.AddCover(BaseItem item, BaseItem context, Nullable`1 stubType, XmlWriter writer)
     at Emby.Dlna.Didl.DidlBuilder.WriteFolderElement(XmlWriter writer, BaseItem folder, Nullable`1 stubType, BaseItem context, Int32 childCount, Filter filter, String requestedId)
     at Emby.Dlna.ContentDirectory.ControlHandler.HandleBrowse(IDictionary`2 sparams, User user, String deviceId)
     at Emby.Dlna.ContentDirectory.ControlHandler.GetResult(String methodName, IDictionary`2 methodParams)
     at Emby.Dlna.Service.BaseControlHandler.ProcessControlRequestInternal(ControlRequest request)
     at Emby.Dlna.Service.BaseControlHandler.ProcessControlRequest(ControlRequest request)
 
Full log attached.

embyserver.txt

[Luke 42077]

This should be resolved now in newer betas, thanks.