1 files changed, 1 insertions, 1 deletions
diff --git a/src/Jellyfin.MediaEncoding.Keyframes/Matroska/Extensions/EbmlReaderExtensions.cs b/src/Jellyfin.MediaEncoding.Keyframes/Matroska/Extensions/EbmlReaderExtensions.cs
index e068cac84..fd170864b 100644
--- a/src/Jellyfin.MediaEncoding.Keyframes/Matroska/Extensions/EbmlReaderExtensions.cs
+++ b/src/Jellyfin.MediaEncoding.Keyframes/Matroska/Extensions/EbmlReaderExtensions.cs
@@ -106,7 +106,7 @@ internal static class EbmlReaderExtensions
 
         if (!tracksPosition.HasValue || !cuesPosition.HasValue || !infoPosition.HasValue)
         {
-            throw new InvalidOperationException("SeekHead is missing or does not contain Info, Tracks and Cues positions");
+            throw new InvalidOperationException("SeekHead is missing or does not contain Info, Tracks and Cues positions. SeekHead referencing another SeekHead is not supported");
         }
 
         return new SeekHead(infoPosition.Value, tracksPosition.Value, cuesPosition.Value);