"no titles" for online feed

I've just started using serviio, and I can see all of my personal content (photos, video, audio) but I cannot see any videos from online feeds. I've read all the other forum posts and support pages, downloaded groovy, updated java, and made sure that the ffmpeg file is updated. I still get this log entry:
2011-11-19 12:11:55,421 WARN [FeedUpdaterThread] Failed to retrieve feed item information for rtsp://v8.cache2.c.youtube.com/CiQLENy7 ... /video.3gp. It might not play.
java.io.IOException: org.serviio.library.local.metadata.extractor.InvalidMediaFormatException: Unknown video file type.
at org.serviio.library.online.metadata.FeedUpdaterThread.updateLazyLoadedProperties(FeedUpdaterThread.java:188)
at org.serviio.library.online.metadata.FeedUpdaterThread.run(FeedUpdaterThread.java:93)
Caused by: org.serviio.library.local.metadata.extractor.InvalidMediaFormatException: Unknown video file type.
at org.serviio.library.metadata.FFmpegMetadataRetriever.validateCodecsFound(FFmpegMetadataRetriever.java:318)
at org.serviio.library.metadata.FFmpegMetadataRetriever.retrieveMetadata(FFmpegMetadataRetriever.java:68)
at org.serviio.library.online.metadata.FeedUpdaterThread.updateLazyLoadedProperties(FeedUpdaterThread.java:169)
... 1 more
Honestly, I don't quite understand yet how to create the links to the online feeds. But I copied two youtube and hulu links from the online forum into the consule library. For example, http://gdata.youtube.com/feeds/api/stan ... /top_rated.
I'm streaming to a Ps3 that is connected to my Panasonic Viera.
Any guidance would be appreciated. It doesn't look like anyone else has this problem.
Thank you,
Susan
2011-11-19 12:11:55,421 WARN [FeedUpdaterThread] Failed to retrieve feed item information for rtsp://v8.cache2.c.youtube.com/CiQLENy7 ... /video.3gp. It might not play.
java.io.IOException: org.serviio.library.local.metadata.extractor.InvalidMediaFormatException: Unknown video file type.
at org.serviio.library.online.metadata.FeedUpdaterThread.updateLazyLoadedProperties(FeedUpdaterThread.java:188)
at org.serviio.library.online.metadata.FeedUpdaterThread.run(FeedUpdaterThread.java:93)
Caused by: org.serviio.library.local.metadata.extractor.InvalidMediaFormatException: Unknown video file type.
at org.serviio.library.metadata.FFmpegMetadataRetriever.validateCodecsFound(FFmpegMetadataRetriever.java:318)
at org.serviio.library.metadata.FFmpegMetadataRetriever.retrieveMetadata(FFmpegMetadataRetriever.java:68)
at org.serviio.library.online.metadata.FeedUpdaterThread.updateLazyLoadedProperties(FeedUpdaterThread.java:169)
... 1 more
Honestly, I don't quite understand yet how to create the links to the online feeds. But I copied two youtube and hulu links from the online forum into the consule library. For example, http://gdata.youtube.com/feeds/api/stan ... /top_rated.
I'm streaming to a Ps3 that is connected to my Panasonic Viera.
Any guidance would be appreciated. It doesn't look like anyone else has this problem.
Thank you,
Susan