I have just experienced a new problem, at the bottom of the NS dashboard (and the messages log) I have just received an error stating:
“It is not safe to rely on the system’s timezone settings. You are required to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected ‘Europe/London’ for ‘BST/1.0/DST’ instead See the system log for details”.
I am using NS as a NTP server and can see that this could cause other problems (with Samba and other services)