GStreamer has crashed taking & ktts; down with it. You most likely need to "register" GStreamer. For GStreamer 0.8x, the command is gst-register-0.8. If this does n't solve the problem, you may have an incompatible version of GStreamer installed. You could try upgrading or uninstalling GStreamer.
GStreamer ha petat mentre era usat per & ktts;. Potser us caldrà "registrar" GStreamer. Per a GStreamer 0. 8x, l' ordre és gst- register- 0. 8. Si això no resol el problema, podria ser que teniu instal· lada una versió incompatible de GStreamer. Haureu d' intentar actualitzar o desinstal· lar GStreamer.