Hi,
thanks for your reply, but the “No menu selected” is really not the problem here.
Do you mean that the only strange thing you see on that page is that message?
All the page is like plain text as you can see here:
Gantry5NotOK
While it should look like this:
Gantry5OK
It’s like all the links to the css are broken. No colors, no divs, nothing, just plain text.
Even on the site of the 2nd link there is no menu, but the rest of the page is rendered as expected.
The problem is somewhere in the configuration of my Ubuntu server cause the only difference between the first and the second site is that the first is on my Ubuntu server while the second is on a pre configured host service.