Chris, in functions.php you can see this function:
function show_error_page($error_msg, $clickstream = "") {
global $site_template, $site_sess, $lang, $config;
if (empty($clickstream)) {
$clickstream = "<a href=\"".$site_sess->url(ROOT_PATH."index.php")."\">".$lang['home']."</a>".$config['category_separator'].$lang['error'];
}
$site_template->register_vars(array(
"error_msg" => $error_msg,
"lang_error" => $lang['error'],
"clickstream" => $clickstream,
"random_image" => ""
));
$site_template->print_template($site_template->parse_template("error"));
exit;
}
I mean, what when this function is working you don't have any info in page_title and clickstream (if clickstream is placed in header.html). For default template clickstream is working well...