hi friends , good evening now i am installing koha3 on ubuntu8.10 , it shows that following perl modules not found, [Tue Mar 31 11:47:00 2009] Makefile.PL: could not find* ParserDetails.ini *in /usr/local/share/perl/5.10.0/XML/SAX [Tue Mar 31 11:47:00 2009] Makefile.PL: Warning: prerequisite MARC::File::XML 0.88 not found. [Tue Mar 31 11:47:03 2009] Makefile.PL: Warning: prerequisite XML::LibXML 1.59 not found. [Tue Mar 31 11:47:03 2009] Makefile.PL: Warning: prerequisite XML::LibXSLT 1.59 not found. i have tried to install through CPAN , WEBMIN .but it shows that *cpan[1]> force install XML::LibXML* CPAN: Storable loaded ok (v2.18) Going to read /root/.cpan/Metadata Database was generated on Mon, 30 Mar 2009 07:29:49 GMT CPAN: YAML loaded ok (v0.68) Going to read /root/.cpan/build/ ............................................................................DONE Found 118 old builds, restored the state of 118 Running install for module 'XML::LibXML' Running make for P/PA/PAJAS/XML-LibXML-1.69.tar.gz Has already been unwrapped into directory /root/.cpan/build/XML-LibXML-1.69-1QZeoT -- No Makefile created, won't make Running make test Make had some problems, won't test Running make install Make had some problems, won't install what shall i do please help me friends -- WITH BEST WISHES ARUNKUMAR.P