If File Manager is started in a file system that
contains a file called Icon\r, where the \r is the
octal value, then it fails to open. The file is placed
there by OS X when updating information for an icon in
that folder. If the file is removed File Manager will
open correctly.
Browsers used Mozilla 1.5 and IE 6.0 both on XP Pro.
Webmin version 1.130 on Redhat 7.2.