Hello, I'm using koha-2.2.9 with mysql-5.0, apache-2.2, and perl-5.10. Everything was working fine until now. When I try to add a notice with some special character (é, è, ö, ...) i get an error 500. I think that the issue come from the perl parser(s). Here is an extract from the log when I use [XML::LibXML::SAX::Parser]: [Thu Mar 25 14:59:50 2010] [error] [client 134.157.19.10] :14: parser error : Input is not proper UTF-8, indicate encoding !, referer: http://pcubuntu:82/cgi-bin/koha/acqui.simple/addbiblio.pl?breedingid=7237 [Thu Mar 25 14:59:50 2010] [error] [client 134.157.19.10] Bytes: 0xE9 0x73 0x20 0x2F, referer: http://pcubuntu:82/cgi-bin/koha/acqui.simple/addbiblio.pl?breedingid=7237 [Thu Mar 25 14:59:50 2010] [error] [client 134.157.19.10] <subfield code="b">cours et exercices corrig\xe9s /</subfield>, referer: http://pcubuntu:82/cgi-bin/koha/acqui.simple/addbiblio.pl?breedingid=7237 [Thu Mar 25 14:59:50 2010] [error] [client 134.157.19.10] ^ at /usr/lib/perl5/XML/LibXML/SAX/Parser.pm line 31, referer: http://pcubuntu:82/cgi-bin/koha/acqui.simple/addbiblio.pl?breedingid=7237 [Thu Mar 25 14:59:50 2010] [error] [client 134.157.19.10] Premature end of script headers: addbiblio.pl, referer: http://pcubuntu:82/cgi-bin/koha/acqui.simple/addbiblio.pl?breedingid=7237 and one when I use [XML::LibXML::SAX] : [Thu Mar 25 15:17:24 2010] [error] [client 134.157.19.10] Input is not proper UTF-8, indicate encoding !, referer: http://pcubuntu:82/cgi-bin/koha/acqui.simple/addbiblio.pl?breedingid=7237 [Thu Mar 25 15:17:24 2010] [error] [client 134.157.19.10] Bytes: 0xE9 0x73 0x20 0x2F at /usr/lib/perl5/XML/LibXML/SAX.pm line 64, referer: http://pcubuntu:82/cgi-bin/koha/acqui.simple/addbiblio.pl?breedingid=7237 [Thu Mar 25 15:17:24 2010] [error] [client 134.157.19.10] at /usr/share/perl5/MARC/File/XML.pm line 448, referer: http://pcubuntu:82/cgi-bin/koha/acqui.simple/addbiblio.pl?breedingid=7237 [Thu Mar 25 15:17:24 2010] [error] [client 134.157.19.10] Premature end of script headers: addbiblio.pl, referer: http://pcubuntu:82/cgi-bin/koha/acqui.simple/addbiblio.pl?breedingid=7237 Can anyone help me with this issue ? Thanks PS : Sorry for my english which is a little bit rusty