hi everyone, (i speak spanish, i am sorry my english) i want to install koha 2.2.6, but the system tellme that i donot have this modules installed: You are missing some Perl modules required by Koha. Please run this again after installing them. They may be installed by finding packages from your operating system supplier, or running (as root) the following commands: perl -MCPAN -e 'install "ZOOM"' perl -MCPAN -e 'install "You will need PDF::API2 for barcode generator"' perl -MCPAN -e 'install "You will need GD::Barcode for the new barcode generator"' perl -MCPAN -e 'install "You will need PDF::Reuse::Barcode for the new barcode generator"' but i have installed all these modules of perl, cpan tellme this for all that modules are up to date, i have a debian sarge system, can anybody helpme, thanks a lot, robin