I have just transfered a web site to a new host using Akeeba. On the face of things it looks ok but when I try to change something in the global configuration, I get a blank page when saving.
I edite the configuration.php to enable more logging and get the following:
Notice: Undefined index: SERVER_ADDR in /mnt/webw/b2/78/56896778/htdocs/plugins/system/jSGCache/jSGCache.php on line 176 Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: node name or service name not known in /mnt/webw/b2/78/56896778/htdocs/plugins/system/jSGCache/jSGCache.php on line 183 Warning: fsockopen(): unable to connect to :80 (php_network_getaddresses: getaddrinfo failed: node name or service name not known) in /mnt/webw/b2/78/56896778/htdocs/plugins/system/jSGCache/jSGCache.php on line 183 Fatal error: Call to undefined function php_network_getaddresses: getaddrinfo failed: node name or service name not known() in /mnt/webw/b2/78/56896778/htdocs/plugins/system/jSGCache/jSGCache.php on line 188