[muldoonj]

I'm getting the same error. From the console logs:

7/13/08 8:59:24 AM OmniFocus[89332] Presenting modal error: {
code = 20;
domain = NSPOSIXErrorDomain;
userInfo = {
NSFilePath = "/Volumes/joemuldoon/Backup/OmniFocus";
NSLocalizedDescription = "Could not create directory";
NSLocalizedFailureReason = "stat: /Volumes/joemuldoon/Backup/OmniFocus: Not a directory";
};
}

Note that "joemuldoon" is my me.com username, not my login name (jmm).