I know this was done 2years ago, but am stuck on the same! Am running 9.10 Server as a virtual machine, and my Koha is the harley 2010 release - www.koha.org Koha wants XML::LibXML::SAX::Parser whereas my system has XML::SAX::Expat...... I have edited the Parserdetails.ini to select what Koha wants, by making the rest 0 and making it 1 I have libdgbm3 as well as libxml-libxml-perl installed and i still have issues! my CPAN says it cannot run a certain "HTML Scrubber" even though i have used a certain Install.ubuntu from http://github.com/ptfs/Koha-PTFS/blob/harley/INSTALL.ubuntu which clearly shows the command (2.2) It doesnt help that am new - so am really STUCK!!! -- View this message in context: http://old.nabble.com/XML%3A%3ALibXML-problem-tp19159082p29468504.html Sent from the Koha - Discuss mailing list archive at Nabble.com.