Hi, I'm on macos X..Koha 1.3.2 I use unimarc. When i add a biblio at the script http://127.0.0.1/cgi-bin/koha/acqui.simple/addbiblio.pl?isbn=2-909662-40-3 i click on items and i have this error... Tag "" is not valid tag number at ////Biblio.pm line 896. I don't understand. I use the last cvs, i have rebuild my DB... Help !!! David