MusicBee v2.5.5804.26036 (Win6.1), 24 Nov 2015 19:45:
System.NullReferenceException: Object reference not set to an instance of an object.
at System.Net.Sockets.BaseOverlappedAsyncResult.CompletionPortCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped)
at System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* pOVERLAP)