errors building peardoc

Hi, I get the following errors when I try to build peardoc from cvs. Anyone have any ideas what I can do as I want to check some docs I am writing? Regards Tony touch .manual.xml CONFIG_FILES=manual.xml CONFIG_HEADERS= ./config.status creating manual.xml /usr/bin/openjade -wno-idref -d html.dsl -V use-output-dir -t sgml ./phpdocxml.dcl manual.xml /usr/bin/openjade:./en/packages/networking/Net_Dict.xml:9:8:E: document type does not allow element "para" here /usr/bin/openjade:./en/packages/networking/Net_Dict.xml:13:16:E: ID "core.networking.Net_Socket.desc" already defined /usr/bin/openjade:./en/core/networking.xml:19:16: ID "core.networking.Net_Socket.desc" first defined here /usr/bin/openjade:./en/packages/networking/Net_Dict.xml:527:25:E: value of attribute "id" must be a single token /usr/bin/openjade:./en/packages/networking/Net_Dict.xml:527:26:E: value of attribute "id" invalid: "." cannot start a name make: *** [html/index.html] Error 1