Warning: Use of undefined constant INST_PATH - assumed 'INST_PATH' (this will throw an Error in a future version of PHP) in /var/www/htmlx/app/helpers/Functions_Helper.php on line 2

Warning: require_once(INST_PATHvendor/device-detector/vendor/autoload.php): failed to open stream: No such file or directory in /var/www/htmlx/app/helpers/Functions_Helper.php on line 2

Fatal error: require_once(): Failed opening required 'INST_PATHvendor/device-detector/vendor/autoload.php' (include_path='.:/usr/share/php') in /var/www/htmlx/app/helpers/Functions_Helper.php on line 2