Comment 53 for bug 365881

Just checked with http://people.canonical.com/~evand/wubi/lucid/wubi-r178.exe and still got a similar message which disappeared after using "safely remove device". (My machine which seems to be affected is an older one (previously described), which I currently use as an Ubuntu-based server, so I'm not in a position to do much troubleshooting without taking down my web site & email server)