Hi thanks for any help.
I also posted on Stack here: http://magento.stackexchange.com/questions/136768/cant-switch-to-serverside-compilation-from-clients...
I'm just trying to add a couple of extra lines of css to my child theme based on luma. I created a less file with the css in and it did work in clientside mode, but in serverside mode it doesn't work and instead the normal luma look and feel shows.
Thanks again for any help to get this to work
I forgot to add that the _theme.less file I made with the CSS in I wanted to add I placed in:
(with name/name just being the theme name and vendor etc as they should be).
Thanks again if anyone can please help me get this working on Serverside compilation mode.