The problem is incompatibility between Syslinux of Ubuntu Maverick and vesamenu.c32 of Ubuntu Lucid as reported here:
https://bugzilla.redhat.com/show_bug.cgi?id=662557
Try replacing the file vesamenu.c32 on the USB disk drive with that one "/usr/lib/syslinux/vesamenu.c32" of Ubuntu Maverick system or use UNetbootin than works fine.
The problem is incompatibility between Syslinux of Ubuntu Maverick and vesamenu.c32 of Ubuntu Lucid as reported here:
https:/ /bugzilla. redhat. com/show_ bug.cgi? id=662557
Try replacing the file vesamenu.c32 on the USB disk drive with that one "/usr/lib/ syslinux/ vesamenu. c32" of Ubuntu Maverick system or use UNetbootin than works fine.