Trouble after restoring a config backup
I had a config backup I took yesterday for my remote SG-2220. I was having some issues today and figured I would restore to that backup. After applying the backup and the automatic reboot, it came back up but the web gui only gives me:
PHP ERROR: Type: 64, File: /etc/inc/config.inc, Line: 51, Message: require_once(): Failed opening required 'Net/IPv6.php' (include_path='.:/etc/inc:/usr/local/www:/usr/local/captiveportal:/usr/local/pkg:/usr/local/www/classes:/usr/local/www/classes/Form:/usr/local/share/pear:/usr/local/share/openssl_x509_crl/')
I have SSH access to the unit still. Any ideas for getting the unit back up and running? It looks like none of my rules are in effect as I can't reach any of my remote resources behind the appliance but I can SSH to it. Thanks much in advance.