[Phobios]

I just installed Ubuntu 18.04 and installed kodi from the official ppa. I then copied the advancedsettings.xml and sources.xml to it from another machine where it works without issues. When I try to play a videofile I notice the following error messages in the log though:

Code:

2020-02-14 09:14:12.706 T:140534701607040  NOTICE: VideoPlayer::OpenFile: nfs://USERNAME@<ip-address>/library/Movies/video.mkv
2020-02-14 09:14:12.707 T:140533433579264  NOTICE: Creating InputStream
2020-02-14 09:14:12.933 T:140533433579264   ERROR: NFS: Failed to mount nfs share: /library/Movies (mount/mnt call failed with "RPC Packet not accepted by the server")
2020-02-14 09:14:12.933 T:140533433579264   ERROR: GetDirectory - Error getting nfs://USERNAME@<ip-address>/library/Movies/video.mkv
2020-02-14 09:14:13.173 T:140533433579264   ERROR: NFS: Failed to mount nfs share: /library/Movies (mount/mnt call failed with "RPC Packet not accepted by the server")
2020-02-14 09:14:13.173 T:140533433579264   ERROR: GetDirectory - Error getting nfs://[email protected]/library/Movies/movie.mkv
2020-02-14 09:14:13.413 T:140533433579264   ERROR: NFS: Failed to mount nfs share: /library/Movies (mount/mnt call failed with "RPC Packet not accepted by the server")
2020-02-14 09:14:13.413 T:140533433579264   ERROR: CVideoPlayer::OpenInputStream - error opening [nfs://[email protected]/library/Movies/movie.mkv]
2020-02-14 09:14:13.413 T:140533433579264  NOTICE: CVideoPlayer::OnExit()
2020-02-14 09:14:13.815 T:140534701607040  NOTICE: CVideoPlayer::CloseFile()

Anyone know what is wrong?