Notice: Use of undefined constant UBERMENU_DIR - assumed 'UBERMENU_DIR' in C:\xampp\htdocs\promontorio\wp-content\plugins\ubermenu\pro\ubermenu.pro.php on line 3

Warning: require_once(UBERMENU_DIRpro/menuitems/menuitems.pro.php): failed to open stream: No such file or directory in C:\xampp\htdocs\promontorio\wp-content\plugins\ubermenu\pro\ubermenu.pro.php on line 3

Fatal error: require_once(): Failed opening required 'UBERMENU_DIRpro/menuitems/menuitems.pro.php' (include_path='.;C:\xampp\php\PEAR') in C:\xampp\htdocs\promontorio\wp-content\plugins\ubermenu\pro\ubermenu.pro.php on line 3