/nix/store/pj0nkfr5x5nxrban9f4dw7zgxs4n0hbg-manual-combined/manual-combined.xml:11713: element xref: validity error : IDREF attribute linkend references an unknown ID "opt-home.file._name__.source"
 11709  <simpara>This release has the following notable changes:</simpara>
 11710  <itemizedlist>
 11711  <listitem>
 11712  <simpara>
 11713  The <xref linkend="opt-home.file._name__.source"/> option now allows source files to be
 11714  hidden, that is, having a name starting with the <literal>.</literal> character. It
 11715  also allows the source file name to contain characters not typically

/nix/store/pj0nkfr5x5nxrban9f4dw7zgxs4n0hbg-manual-combined/manual-combined.xml fails to validate
builder for '/nix/store/vylaycgxsblp2qbz7bjg6zwag5mrgalv-manual-combined.drv' failed with exit code 3
cannot build derivation '/nix/store/0hix9smavdxxajhg5kinp8s6dx4kgy49-man-pages.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/1ngf00qysrkdzzx6yannxsm97v57sciq-home-manager-path.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/23dqprcnfylv8abmacvzs61ii8zlmvn2-home-manager-generation.drv': 1 dependencies couldn't be built
error: build of '/nix/store/23dqprcnfylv8abmacvzs61ii8zlmvn2-home-manager-generation.drv' failed