I am working with Koha 2.0.0. Subject searching doesn't seem to be working. When I try an "Advanced Search->Search on Subject" in the opac, I get zero retrieval, even when I know for certain that I've created items in the catalog with that subject. I'm wondering if the problem is that I need to define mappings in parameters->links koha MARC Db. I see a message there saying that if I change the link between a MARC subfield and a non-MARC field, I need to run the misc/rebuildnonmarc.pl script. But when I try to do that, I get an error message that says that the script can't locate C4/Content.pm in @INC (error message follows). ./rebuildnonmarc.pl Can't locate C4/Context.pm in @INC (@INC contains: /usr/lib/perl5/5.8.1/ i586-linux-thread-multi /usr/lib/perl5/5.8.1 /usr/lib/perl5/site_perl/5.8.1/ i586-linux-thread-multi /usr/lib/perl5/site_perl/5.8.1 /usr/lib/perl5/ site_perl /usr/lib/perl5/vendor_perl/5.8.1/i586-linux-thread-multi /usr/lib/ perl5/vendor_perl/5.8.1 /usr/lib/perl5/vendor_perl .) at ./rebuildnonmarc.pl line 10. BEGIN failed--compilation aborted at ./rebuildnonmarc.pl line 10. I know the location of the C4 directory, which does contain a Context.pm. This seems like some kind of path error--the directory containing this module evidently isn't stored in @INC. I tried pushing it there by adding a line to readuilbnonmarc.pl, but that didn't work. Does anyone know what the problem might be? For what it's worth, I've run into some path problems previously with Koha on SuSE Linux 9.0 professional. Mike Watson