Since upgrading to 1.3 (and then 1.3.1), my WD Live box (latest firmware) is unable to display (jpeg) image files when connecting to Serviio (running on Debian Squeeze) using the WD Live renderer profile. If I change the profile to Generic DNLA and re-connect, all is well and the images are displayed fine. Switch back to WD Live profile, you get an error message after a short delay ...