Not heard of this one before. Were you looking on the B2 or the web UI? Did you try playing any of the Tracks listed?
When ripping on the B2 did a disc take few minutes to rip and did the display show the progress?
If you check the 'Stats' - press INFO on the remote or click the COG icon at the top of the web UI page - is the fugure for number of Artists, Albums and Tracks look about right for the uploads or is there more than expected?
Paul
Brennan Support.