$no_gz_buffer=true;
require_once('../env.inc.php');
-require_once $gfwww.'include/pre.php';
+require_once $gfcommon.'include/pre.php';
require_once $gfcommon.'tracker/Artifact.class.php';
require_once $gfcommon.'tracker/ArtifactFile.class.php';
require_once $gfcommon.'tracker/ArtifactType.class.php';