I have followed the instructions and installed the timeline particle but it is not displaying as expected - i.e.. there is no line linking the items and the icons are very small and don't have a coloured background. I am using the Oxygen template. When I recompiled the css I got the following error message:
Oops, ".g-menu-hastouch.g-standard.g-toplevel>li.g-menu-item-link-parent>.g-menu-item-container>.g-menu-parent-indicator, .g-menu-hastouch.g-fullwidth.g-toplevel>li.g-menu-item-link-parent>.g-menu-item-container>.g-menu-parent-indicator" failed to @extend "%link-parent-indicator". The selector "%link-parent-indicator" was not found.: line: 161.
I have just updated my server from PHP 5.4 to 7 if that is relevant. Can you tell me what is going wrong please.
Thanks.