I have issues with a large number of icons being missing after installing the VW Photography Pro theme.
This includes back and forward arrows in the slider as well as a large amount of category/subcategory icons.
Can you please advice.
As per your query, font awesome icons are not appearing because you are using some plugin which has outdated font awesome CSS and in our theme, there is an updated version of font awesome that way they are getting conflict.
Please deactivated the plugins and check which plugin is conflicting.