Fatal error: Uncaught Error: Undefined constant "BLOCK" in /usr/local/www/freegw/lib/functions.php:121 Stack trace: #0 /usr/local/www/freegw/index.php(25): showCenter('ssh', '/usr/bin/ssh') #1 {main} thrown in /usr/local/www/freegw/lib/functions.php on line 121