I am experiencing the same issue (0GB SSD, no serial number, says latest firmware is installed though I only have 2CV102G9) on an X25-M 80GB G2 SSD, with iSSDFUT v 2.0.10.
Happy to submit more details of my environment or to try previous versions to see if they at least properly analyze the drive -- v 2.0.6 doesn't seem to be out there on the FTP site now.