use C4::Auth;
use C4::Reports::Guided;
use JSON;
use JSON::XS;
use CGI;
use Koha::Cache;
else {
$lines = $sth->fetchall_arrayref;
}
$json_text = to_json($lines);
$json_text = encode_json($lines);
if ($cache_active) {
$cache->set_in_cache( $cache_key, $json_text, $report_rec->{cache_expiry} );
$json_text = to_json($errors);
$json_text = encode_json($errors);
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