Emby error?

Emby.Server.Implementations.Net.UdpSocket.<>c__DisplayClass21_0.<SendToAsync>b__0(IAsyncResult callbackResult)
May 14 21:57:37 localhost jellyfin[1966]: --- End of stack trace from previous location ---
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpCommunicationsServer.SendFromSocket(ISocket socket, Byte[] messageData, IPEndPoint destination, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]: [21:57:37] [ERR] Error sending socket message from 192.168.1.164 to 239.255.255.250:1900
May 14 21:57:37 localhost jellyfin[1966]: System.Net.Sockets.SocketException (101): Network is unreachable
May 14 21:57:37 localhost jellyfin[1966]:    at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.CreateException(SocketError error, Boolean forAsyncThrow)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.SendToAsync(Socket socket, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Net.Sockets.Socket.SendToAsync(ReadOnlyMemory`1 buffer, SocketFlags socketFlags, EndPoint remoteEP, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Net.Sockets.Socket.BeginSendTo(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags, EndPoint remoteEP, AsyncCallback callback, Object state)
May 14 21:57:37 localhost jellyfin[1966]:    at Emby.Server.Implementations.Net.UdpSocket.SendToAsync(Byte[] buffer, Int32 offset, Int32 bytes, IPEndPoint endPoint, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpCommunicationsServer.SendFromSocket(ISocket socket, Byte[] messageData, IPEndPoint destination, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine)
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpCommunicationsServer.SendFromSocket(ISocket socket, Byte[] messageData, IPEndPoint destination, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Linq.Enumerable.WhereSelectListIterator`2.MoveNext()
May 14 21:57:37 localhost jellyfin[1966]:    at System.Threading.Tasks.Task.WhenAll(IEnumerable`1 tasks)
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpCommunicationsServer.SendMessageIfSocketNotDisposed(Byte[] messageData, IPEndPoint destination, IPAddress fromLocalIpAddress, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpCommunicationsServer.SendMulticastMessage(String message, Int32 sendCount, IPAddress fromLocalIpAddress, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine)
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpCommunicationsServer.SendMulticastMessage(String message, IPAddress fromLocalIpAddress, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpDeviceLocator.BroadcastDiscoverMessage(String serviceType, TimeSpan mxValue, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpDeviceLocator.SearchAsync(String searchTarget, TimeSpan searchWaitTime, CancellationToken cancellationToken)
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpDeviceLocator.OnBroadcastTimerCallback(Object state)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine)
May 14 21:57:37 localhost jellyfin[1966]:    at Rssdp.Infrastructure.SsdpDeviceLocator.OnBroadcastTimerCallback(Object state)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Threading.TimerQueueTimer.Fire(Boolean isThreadPool)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Threading.TimerQueue.FireNextTimers()
May 14 21:57:37 localhost jellyfin[1966]:    at System.Threading.UnmanagedThreadPoolWorkItem.ExecuteUnmanagedThreadPoolWorkItem(IntPtr callback, IntPtr state)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Threading.UnmanagedThreadPoolWorkItem.ExecuteUnmanagedThreadPoolWorkItem(IntPtr callback, IntPtr state)
May 14 21:57:37 localhost jellyfin[1966]:    at System.Threading.UnmanagedThreadPoolWorkItem.System.Threading.IThreadPoolWorkItem.Execute()
May 14 21:57:37 localhost jellyfin[1966]:    at System.Threading.ThreadPoolWorkQueue.Dispatch()
May 14 21:57:37 localhost jellyfin[1966]:    at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()
May 14 21:57:37 localhost jellyfin[1966]: --- End of stack trace from previous location ---