System.InvalidOperationException: Queue Empty

[Jocchan]

Hello again,

as I was testing something unrelated, this exception randomly occurred to me on v1.8.1 while executing Stop() on a SegmentedOggStream.

Screenshot

It was part of a sequence I had already executed multiple times without any issues. I also tried again some more times afterwards, and everything still worked fine.
The PlayingSound was right in the middle of playback, with no segment boundaries in sight. TotalBytes apparently having a value of -1 seems a bit suspect to me, but that seems to occur also when everything is working, and other than that I honestly see nothing evidently wrong here.

Not sure if this may concur to the root cause, but my (very old) computer was dropping frames due to heavy CPU load.
Thanks again!

[absoluteAquarian]

Please post the stacktrace reported by the Output window when the view option is set to Debug.

[Jocchan]

I don't have it anymore, sorry. Should this happen again, I can certainly post it.

[Jocchan]

Not sure if related, but this time around I got a System.IndexOutOfBoundsException, again during a call to Stop():

Exception thrown: 'System.IndexOutOfRangeException' in NVorbis.dll
An unhandled exception of type 'System.IndexOutOfRangeException' occurred in NVorbis.dll
Index was outside the bounds of the array.

Stack trace:

   at NVorbis.StreamDecoder.OverlapBuffers(Single[][] previous, Single[][] next, Int32 prevStart, Int32 prevLen, Int32 nextStart, Int32 channels)
   at NVorbis.StreamDecoder.ReadNextPacket(Int32 bufferedSamples, Nullable`1& samplePosition)
   at NVorbis.StreamDecoder.SeekTo(Int64 samplePosition, SeekOrigin seekOrigin)
   at NVorbis.StreamDecoder.set_TimePosition(TimeSpan value)
   at MonoSound.Streaming.OggStream.Reset()
   at MonoSound.Default.SegmentedOggStream.Reset()
   at MonoSound.Streaming.StreamPackage.Stop()

Possible culprit in OggStream.Reset():
vorbisStream.TimePosition = loopTargetTime;