Your kernel does not appear to be compiled with support for unprivileged user namespaces (CONFIG_USER_NS=y) - Ubuntu 14.04 Trusty Tahar 64bit

[ghost]

Title. Tried to install from curl as recommended, but it fails.

_@_$ curl https://install.sandstorm.io | bash
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 73384 100 73384 0 0 106k 0 --:--:-- --:--:-- --:--:-- 106k
*** INSTALLATION FAILED ***
Your kernel does not appear to be compiled with support for unprivileged user
namespaces (CONFIG_USER_NS=y), or something else is preventing creation of user
namespaces. This feature is critical for sandboxing. Arch Linux is known to
ship with a kernel that disables this feature; if you are using Arch, you will
unfortunately need to compile your own kernel (see
https://bugs.archlinux.org/task/36969). If you are not using Arch, and don't
know why your system wouldn't have user namespaces, please file a bug against
Sandstorm so we can figure out what happened.

_@_$ uname -a
Linux *** 3.14.32-xxxx-grs-ipv6-64 #7 SMP Wed Jan 27 18:05:09 CET 2016 x86_64 x86_64 x86_64 GNU/Linux

Not sure what's going on, super excited to try this software out!
Any help, missing dependancies etc that could be suggested, I would be more than happy to try out.

Cheers.

EDIT - closed, I was an idiot who couldn't use the search function, see;
#1430