So I created a new theme based this documentation.
I created that based on havana, not halo. And the font awesome, font icons like exit icon are disappeared.
Please help me, this isn’t clear for me where to set the
cuba.web.useFontIcons to true. I tried it in app.properties but no sucess.
And in the documentation it writes "If this property is enabled for Halo theme…"
What about Havana? If I set the theme to havana font icons are appeared.