Me2Be - The change is to line 207 of memberlist.cgi. The old line was:
if (($thisprofile[4] ne '&') && ($thisprofile[4] ne '&COPPA')) { #exclude banned members
The new line should be:
if (($thisprofile[0] ne '') && ($thisprofile[4] ne '&') && ($thisprofile[4] ne '&COPPA')) { #exclude banned members
It basically just checks to make sure an actual profine was retrieved.