ERROR11: content file /fileserver/slot4/podcast1/str1.creacast.com/htdocs/piges/classique/2010-05-07/mp3/2010-05-07_07_classique.mp3 no file has been found on local disk.
Please have a look at
http://blog.creacast.com/2008/09/systme-darchivage-et-de-podcast-de.html